12-Letter Adjectives Starting With A
Here's the list of all the 248 12-Letter Adjectives Starting With A 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 Adjectives (with Definitions and Examples) | |
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agricultural | 1. relating to or used in or promoting agriculture or farming 2. relating to farming or agriculture More Definitions → |
alphabetical | 1. relating to or expressed by a writing system that uses an alphabet 2. arranged in order according to the alphabet More Definitions → |
accomplished | 1. highly skilled 2. successfully completed or brought to an end More Definitions → |
acknowledged | 1. generally accepted 2. recognized or made known or admitted More Definitions → |
accompanying | 1. occurring with or following as a consequence More Definitions → |
astronomical | 1. relating or belonging to the science of astronomy 2. inconceivably large More Definitions → |
attributable | 1. capable of being attributed More Definitions → |
asynchronous | 1. (digital communication) pertaining to a transmission technique that does not require a common clock between the communicating devices; timing signals are derived from special characters in the data stream itself 2. not synchronous; not occurring or existing at the same time or having the same period or phase More Definitions → |
advantageous | 1. appropriate for achieving a particular end; implies a lack of concern for fairness 2. giving an advantage More Definitions → |
aeronautical | 1. of or pertaining to aeronautics More Definitions → |
astrological | 1. relating to or concerned with astrology More Definitions → |
alphanumeric | 1. of or pertaining to alphanumeric characters More Definitions → |
affectionate | 1. having or displaying warmth or affection More Definitions → |
appreciative | 1. feeling or expressive of gratitude 2. having or showing appreciation or a favorable critical judgment or opinion More Definitions → |
asymmetrical | 1. irregular in shape or outline 2. characterized by asymmetry in the spatial arrangement or placement of parts or components More Definitions → |
asymptomatic | 1. having no symptoms of illness or disease More Definitions → |
assassinated | 1. murdered by surprise attack for political reasons More Definitions → |
aristocratic | 1. belonging to or characteristic of the nobility or aristocracy More Definitions → |
apprehensive | 1. quick to understand 2. mentally upset over possible misfortune or danger etc More Definitions → |
antagonistic | 1. indicating opposition or resistance 2. characterized by antagonism or antipathy More Definitions → |
approachable | 1. capable of being read with comprehension 2. easily approached More Definitions → |
anticipatory | 1. in anticipation More Definitions → |
alphabetized | 1. having been put in alphabetical order More Definitions → |
assimilating | 1. capable of taking (gas, light, or liquids) into a solution More Definitions → |
ambidextrous | 1. equally skillful with each hand 2. marked by deliberate deceptiveness especially by pretending one set of feelings and acting under the influence of another More Definitions → |
arithmetical | 1. relating to or involving arithmetic More Definitions → |
antithetical | 1. sharply contrasted in character or purpose More Definitions → |
adjudicative | 1. concerned with adjudicating More Definitions → |
anaphylactic | 1. related to the hypersensitivity known as anaphylaxis More Definitions → |
augmentative | 1. increasing or having the power to increase especially in size or amount or degree 2. intensifying by augmentation and enhancement More Definitions → |
adjudicatory | 1. concerned with adjudicating More Definitions → |
antimalarial | More Definitions → |
articulatory | 1. of or relating to articulation More Definitions → |
accumulative | 1. increasing by successive addition 2. marked by acquiring or amassing More Definitions → |