11-Letter Words Ending With S
Here's the list of all the 11957 11-Letter Words Ending With S in the English Language.
The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.
Common Words (with Definitions and Examples) | |
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electronics | 1. the branch of physics that deals with the emission and effects of electrons and with the use of electronic devices More Definitions → |
mathematics | 1. a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement More Definitions → |
proceedings | 1. (law) the institution of a sequence of steps by which legal judgments are invoked 2. a written account of what transpired at a meeting More Definitions → |
authorities | 1. the organization that is the governing authority of a political unit More Definitions → |
corrections | 1. the department of local government that is responsible for managing the treatment of convicted offenders 2. the social control of offenders through a system of imprisonment and rehabilitation and probation and parole More Definitions → |
liabilities | 1. anything that is owed to someone else More Definitions → |
linguistics | 1. the scientific study of language 2. the humanistic study of language and literature More Definitions → |
credentials | 1. a document attesting to the truth of certain stated facts More Definitions → |
nonetheless | 1. despite anything to the contrary (usually preceding a concession) More Definitions → |
diagnostics | 1. the branch of medical science dealing with the classification of disease More Definitions → |
prestigious | 1. having an illustrious reputation; respected 2. exerting influence by reason of high status or prestige More Definitions → |
willingness | 1. cheerful compliance More Definitions → |
informatics | 1. the sciences concerned with gathering, manipulating, storing, retrieving, and classifying recorded information More Definitions → |
cleanliness | 1. the habit of keeping free of superficial imperfections 2. diligence in keeping clean More Definitions → |
spontaneous | 1. said or done without having been planned or written in advance 2. happening or arising without apparent external cause More Definitions → |
forgiveness | 1. compassionate feelings that support a willingness to forgive 2. the act of excusing a mistake or offense More Definitions → |
descendants | 1. all of the offspring of a given progenitor More Definitions → |
sweepstakes | 1. a lottery in which the prize consists of the money paid by the participants More Definitions → |
unconscious | 1. that part of the mind wherein psychic activity takes place of which the person is unaware 2. without conscious volition More Definitions → |
correctness | 1. conformity to fact or truth 2. the quality of conformity to social expectations More Definitions → |
synchronous | 1. occurring or existing at the same time or having the same period or phase 2. (digital communication) pertaining to a transmission technique that requires a common clock signal (a timing reference) between the communicating devices in order to coordinate their transmissions More Definitions → |
homogeneous | 1. all of the same or similar kind or nature More Definitions → |
compliments | 1. (usually plural) a polite expression of desire for someone's welfare More Definitions → |
intravenous | 1. within or by means of a vein More Definitions → |
parentheses | 1. either of two punctuation marks (or) used to enclose textual material 2. a message that departs from the main subject More Definitions → |
meaningless | 1. having no meaning or direction or purpose 2. producing no result or effect More Definitions → |
receivables | 1. money that you currently expect to receive from notes or accounts More Definitions → |
aeronautics | 1. the theory and practice of navigation through air or space More Definitions → |
adventurous | 1. willing to undertake or seeking out new and daring enterprises More Definitions → |
metaphysics | 1. the philosophical study of being and knowing More Definitions → |
seriousness | 1. an earnest and sincere feeling 2. the quality of arousing fear or distress More Definitions → |
conspicuous | 1. obvious to the eye or mind 2. without any attempt at concealment; completely obvious More Definitions → |
orthopedics | 1. the branch of medical science concerned with disorders or deformities of the spine and joints More Definitions → |
contentious | 1. inclined or showing an inclination to dispute or disagree, even to engage in law suits 2. involving or likely to cause controversy More Definitions → |
mountainous | 1. having hills and crags 2. like a mountain in size and impressiveness More Definitions → |
whereabouts | 1. the general location where something is More Definitions → |
prophylaxis | 1. the prevention of disease More Definitions → |
apologetics | 1. the branch of theology that is concerned with the defense of Christian doctrines More Definitions → |
unambiguous | 1. having or exhibiting a single clearly defined meaning 2. admitting of no doubt or misunderstanding; having only one meaning or interpretation and leading to only one conclusion More Definitions → |
bookshelves | 1. a shelf on which to keep books More Definitions → |
illustrious | 1. widely known and esteemed 2. having or conferring glory More Definitions → |
hostilities | 1. fighting; acts of overt warfare More Definitions → |
mutagenesis | 1. an event capable of causing a mutation More Definitions → |
hippocampus | 1. a complex neural structure (shaped like a sea horse) consisting of grey matter and located on the floor of each lateral ventricle; intimately involved in motivation and emotion as part of the limbic system; has a central role in the formation of memories More Definitions → |
systematics | 1. the science of systematic classification More Definitions → |
superfluous | 1. serving no useful purpose; having no excuse for being 2. more than is needed, desired, or required More Definitions → |
parenthesis | 1. either of two punctuation marks (or) used to enclose textual material 2. a message that departs from the main subject More Definitions → |
nervousness | 1. the anxious feeling you have when you have the jitters 2. an uneasy psychological state More Definitions → |
treacherous | 1. dangerously unstable and unpredictable 2. tending to betray; especially having a treacherous character as attributed to the Carthaginians by the Romans More Definitions → |
helpfulness | 1. the property of providing useful assistance 2. friendliness evidence by a kindly and helpful disposition More Definitions → |
selfishness | 1. stinginess resulting from a concern for your own welfare and a disregard of others More Definitions → |
pretentious | 1. making claim to or creating an appearance of (often undeserved) importance or distinction 2. intended to attract notice and impress others More Definitions → |
cybernetics | 1. (biology) the field of science concerned with processes of communication and control (especially the comparison of these processes in biological and artificial systems) More Definitions → |
hydroponics | 1. a technique of growing plants (without soil) in water containing dissolved nutrients More Definitions → |
formalities | 1. a requirement of etiquette or custom More Definitions → |
meritorious | 1. deserving reward or praise More Definitions → |
mindfulness | 1. the trait of staying aware of (paying close attention to) your responsibilities More Definitions → |
mischievous | 1. naughtily or annoyingly playful 2. deliberately causing harm or damage More Definitions → |
homeostasis | 1. (physiology) metabolic equilibrium actively maintained by several complex biological mechanisms that operate via the autonomic nervous system to offset disrupting changes More Definitions → |
deleterious | 1. harmful to living things More Definitions → |
expeditious | 1. marked by speed and efficiency More Definitions → |
paediatrics | 1. the branch of medicine concerned with the treatment of infants and children More Definitions → |
prosthetics | 1. the branch of medicine dealing with the production and use of artificial body parts More Definitions → |
promiscuous | 1. not selective of a single class or person 2. casual and unrestrained in sexual behavior More Definitions → |
foolishness | 1. the trait of acting stupidly or rashly 2. the quality of being rash and foolish More Definitions → |
unhappiness | 1. emotions experienced when not in a state of well-being 2. state characterized by emotions ranging from mild discontentment to deep grief More Definitions → |
phosphorous | 1. containing or characteristic of phosphorus More Definitions → |
nothingness | 1. the state of nonexistence 2. empty rhetoric or insincere or exaggerated talk More Definitions → |
acidophilus | 1. a bacterium that is used to make yogurt and to supplement probiotics More Definitions → |
carnivorous | 1. relating to or characteristic of carnivores 2. (used of plants as well as animals) feeding on animals More Definitions → |
strangeness | 1. unusualness as a consequence of not being well known 2. (physics) one of the six flavors of quark, the third lightest of all quarks More Definitions → |
geopolitics | 1. the study of the effects of economic geography on the powers of the state More Definitions → |
industrious | 1. characterized by hard work and perseverance 2. working hard to promote an enterprise More Definitions → |
drunkenness | 1. a temporary state resulting from excessive consumption of alcohol 2. habitual intoxication; prolonged and excessive intake of alcoholic drinks leading to a breakdown in health and an addiction to alcohol such that abrupt deprivation leads to severe withdrawal symptoms More Definitions → |
efficacious | 1. marked by qualities giving the power to produce an intended effect 2. producing or capable of producing an intended result or having a striking effect More Definitions → |
lawlessness | 1. a state of lawlessness and disorder (usually resulting from a failure of government) 2. illegality as a consequence of unlawful acts; defiance of the law More Definitions → |
scrumptious | 1. extremely pleasing to the sense of taste More Definitions → |
candidiasis | 1. an infection caused by fungi of the genus Monilia or Candida (especially Candida albicans) More Definitions → |
anaphylaxis | 1. hypersensitivity reaction to the ingestion or injection of a substance (a protein or drug) resulting from prior contact with a substance More Definitions → |
compactness | 1. the spatial property of being crowded together 2. the consistency of a compact solid More Definitions → |
defenseless | 1. lacking protection or support 2. having no protecting or concealing cover More Definitions → |
sarcoidosis | 1. a chronic disease of unknown cause marked by the formation of nodules in the lungs and liver and lymph glands and salivary glands More Definitions → |
relatedness | 1. a particular manner of connectedness More Definitions → |
brucellosis | 1. infectious bacterial disease of human beings transmitted by contact with infected animals or infected meat or milk products; characterized by fever and headache 2. an infectious disease of domestic animals often resulting in spontaneous abortion; transmittable to human beings More Definitions → |
thoughtless | 1. showing lack of careful thought 2. without care or thought for others More Definitions → |
blasphemous | 1. grossly irreverent toward what is held to be sacred 2. characterized by profanity or cursing More Definitions → |
spondylitis | 1. inflammation of a spinal joint; characterized by pain and stiffness More Definitions → |
proteolysis | 1. the hydrolysis of proteins into peptides and amino acids by cleavage of their peptide bonds More Definitions → |
coronavirus | 1. a viral disease caused by SARS-CoV-2 that caused a global pandemic in 2020 More Definitions → |
peritonitis | 1. inflammation of the peritoneum More Definitions → |
earnestness | 1. an earnest and sincere feeling 2. the trait of being serious More Definitions → |
filamentous | 1. thin in diameter; resembling a thread More Definitions → |
incongruous | 1. lacking in harmony or compatibility or appropriateness More Definitions → |
anastomosis | 1. a natural or surgical joining of parts or branches of tubular structures so as to make or become continuous More Definitions → |
prostatitis | 1. inflammation of the prostate gland characterized by perineal pain and irregular urination and (if severe) chills and fever More Definitions → |
incredulous | 1. not disposed or willing to believe; unbelieving More Definitions → |
letterpress | 1. printing from a plate with raised characters More Definitions → |
deviousness | 1. the quality of being oblique and rambling indirectly 2. the quality of being deceitful and underhanded More Definitions → |
amyloidosis | 1. a disorder characterized by deposit of amyloid in organs or tissues; often secondary to chronic rheumatoid arthritis or tuberculosis or multiple myeloma More Definitions → |
dichotomous | 1. divided or dividing into two sharply distinguished parts or classifications More Definitions → |
precalculus | 1. a college-level algebra and trigonometry course that is designed to prepare students for the study of calculus More Definitions → |
precipitous | 1. done with very great haste and without due deliberation 2. dangerously steep More Definitions → |
thereabouts | 1. near that time or date 2. near that place More Definitions → |
awkwardness | 1. unskillfulness resulting from a lack of training 2. the quality of an embarrassing situation More Definitions → |
endodontics | 1. the branch of dentistry dealing with diseases of the dental pulp More Definitions → |
playfulness | 1. a festive merry feeling 2. a disposition to find (or make) causes for amusement More Definitions → |
overzealous | 1. marked by excessive enthusiasm for and intense devotion to a cause or idea More Definitions → |
numismatics | 1. the collection and study of money (and coins in particular) More Definitions → |
repetitious | 1. characterized by repetition More Definitions → |
sarcophagus | 1. a stone coffin (usually bearing sculpture or inscriptions) More Definitions → |
myocarditis | 1. inflammation of the myocardium (the muscular tissue of the heart) More Definitions → |
thyroiditis | 1. inflammation of the thyroid gland More Definitions → |
flirtatious | 1. like a coquette More Definitions → |
wakefulness | 1. a periodic state during which you are conscious and aware of the world 2. a temporary state in which you are unable (or unwilling) to sleep More Definitions → |
naturalness | 1. the quality of being natural or based on natural principles 2. the quality of innocent naivete More Definitions → |
tuberculous | 1. constituting or afflicted with or caused by tuberculosis or the tubercle bacillus More Definitions → |
enchantress | 1. a woman who is considered to be dangerously seductive 2. a female sorcerer or magician More Definitions → |
pharyngitis | 1. inflammation of the fauces and pharynx More Definitions → |
tonsillitis | 1. inflammation of the tonsils (especially the palatine tonsils) More Definitions → |
androgynous | 1. relating to or exhibiting both female and male sex organs but with a predominantly female appearance 2. having both male and female characteristics More Definitions → |
cholestasis | 1. a condition in which little or no bile is secreted or the flow of bile into the digestive tract is obstructed More Definitions → |
featureless | 1. lacking distinguishing characteristics or features More Definitions → |
ephemerides | 1. an annual publication containing astronomical tables that give the positions of the celestial bodies throughout the year More Definitions → |
cytokinesis | 1. organic process consisting of the division of the cytoplasm of a cell following karyokinesis bringing about the separation into two daughter cells More Definitions → |
genuineness | 1. the state of being genuine 2. undisputed credibility More Definitions → |
magnanimous | 1. noble and generous in spirit 2. generous and understanding and tolerant More Definitions → |
blessedness | 1. a state of supreme happiness More Definitions → |
pneumonitis | 1. inflammation of the lungs; caused by a virus or an allergic reaction More Definitions → |