7-Letter Adjectives Starting With O

Here's the list of all the 160 7-Letter Adjectives Starting With O 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)
overall
1. involving only main features
2. including everything
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outside
1. relating to or being on or near the outer side or limit
2. located, suited for, or taking place in the open air
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outdoor
1. located, suited for, or taking place in the open air
2. pertaining to or concerning the outdoors or outdoor activities
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opening
1. first or beginning
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optical
1. of or relating to or involving light or optics
2. relating to or using sight
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organic
1. relating or belonging to the class of chemical compounds having a carbon basis
2. being or relating to or derived from or having properties characteristic of living organisms
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ordered
1. having a systematic arrangement; especially having elements succeeding in order according to rule
2. disposed or placed in a particular kind of order
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ongoing
1. currently happening
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obvious
1. easily perceived and understood
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optimal
1. most desirable possible under a restriction expressed or implied
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opposed
1. being in opposition or having an opponent
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optimum
1. most desirable possible under a restriction expressed or implied
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oblique
1. indirect in departing from the accepted or proper way; misleading
2. slanting or inclined in direction or course or position--neither parallel nor perpendicular nor right-angled
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obscure
1. not clearly expressed or understood
2. marked by difficulty of style or expression
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orbital
1. of or relating to an orbit
2. of or relating to the eye socket
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obliged
1. under a moral obligation to do something
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ovarian
1. of or involving the ovaries
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outward
1. relating to physical reality rather than with thoughts or the mind
2. that is going out or leaving
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outback
1. inaccessible and sparsely populated
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oceanic
1. relating to or occurring or living in or frequenting the open ocean
2. resembling the ocean in apparent limitlessness in extent or degree
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obscene
1. designed to incite to indecency or lust
2. offensive to the mind
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orderly
1. clean or organized
2. devoid of violence or disruption
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overdue
1. past due; not paid at the scheduled time
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omnibus
1. providing for many things at once
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offbeat
1. (informal) strikingly unconventional
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ominous
1. threatening or foreshadowing evil or tragic developments
2. presaging ill fortune
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onstage
1. situated or taking place on the area of a stage visible to the audience
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onshore
1. (of winds) coming from the sea toward the land
2. on the edge of the land
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ordinal
1. of or relating to a taxonomic order
2. being or denoting a numerical order in a series
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outcast
1. excluded from a society
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onerous
1. not easily borne; wearing
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overtlyMore Definitions →
opulent
1. ostentatiously rich and superior in quality
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onetime
1. belonging to some prior time
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osmotic
1. of or relating to osmosis
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oddballMore Definitions →
offside
1. illegally beyond a prescribed line or area or ahead of the ball or puck
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obverseMore Definitions →
oversea
1. being or passing over or across the sea
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offhand
1. with little or no preparation or forethought
2. casually thoughtless or inconsiderate
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overage
1. too old to be useful
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operant
1. having influence or producing an effect
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7-Letter Adjectives Starting With O