Definition for Open:

• start to operate or function or cause to start operating or functioning; " open a business"

Synonyms for Open:

• adj.

  •accessible; not forbidden (adjective)
  • public,
  • unoccupied,
  • vacant,
  • available.
  •artless (adjective)
  • frank,
  • unsophisticated,
  • artless,
  • blunt,
  • downright,
  • genuine,
  • un-artificial,
  • trusting,
  • naive,
  • broad,
  • direct,
  • undeceitful,
  • sincere,
  • unaffected,
  • candid,
  • undeceiving,
  • Unbeguiling,
  • Unartful,
  • ingenuous,
  • unrestrained,
  • undisguised,
  • undeceptive,
  • Plain-spoken,
  • callow,
  • overt,
  • honest,
  • straightforward,
  • outgoing,
  • plain,
  • uncalculating,
  • natural.
  •clear, obvious (adjective)
  • downright,
  • frank,
  • plain,
  • overt,
  • manifest,
  • undisguised.
  •honest, objective (adjective)
  • candid,
  • openhearted,
  • ingenuous,
  • sincere,
  • straightforward,
  • natural,
  • transparent,
  • guileless,
  • unreserved,
  • objective,
  • receptive,
  • artless.
  •open (adjective)
  • exposed,
  • unbolted,
  • agape,
  • bare,
  • unbarred,
  • accessible,
  • unlocked,
  • patent,
  • uncovered,
  • ajar,
  • Admitting,
  • manifest,
  • yawning,
  • gaping,
  • uncapped,
  • Unclosed,
  • unobstructed,
  • unstopped,
  • unimpeded,
  • unplugged.
  •opened (adjective)
  • unlocked.
  •plainspoken (adjective)
  • Plain-spoken.
  •simple (adjective)
  • artless.
  •susceptible (adjective)
  • liable,
  • vulnerable,
  • apt,
  • susceptible,
  • likely,
  • responsible,
  • prone.
  •unfastened, unclosed (adjective)
  • accessible,
  • free,
  • patent,
  • ajar,
  • agape,
  • clear,
  • unlocked,
  • unbolted,
  • susceptible,
  • unfolded,
  • bare,
  • unbarred,
  • yawning,
  • unstopped,
  • unobstructed,
  • naked,
  • gaping,
  • unplugged,
  • unimpeded,
  • exposed,
  • uncovered.
  •veracious (adjective)
  • undeceptive.
  •visible (adjective)
  • in sight,
  • in view.

• adv

  •amazed (adverb)
  • agape.

• n.

  •
  • vacant.
  •
  • transparent.
  •
  • public.
  •
  • responsive,
  • amenable,
  • open-minded.
  •
  • unoccupied,
  • unreserved.
  •location (noun)
  • clear.

• v.

  •begin (verb)
  • convene.
  •clear, expose; spread (verb)
  • undo,
  • unlock,
  • release,
  • unfasten,
  • unseal,
  • disclose,
  • reveal,
  • uncork,
  • unfold.
  •contact (verb)
  • open up.
  •open (verb)
  • uncork,
  • unplug,
  • expose,
  • undo,
  • unseal,
  • disclose,
  • release,
  • reveal,
  • unlock.
  •social (verb)
  • open up.

• Other synonyms:

  •
  • vacant.
  •
  • open-minded,
  • unoccupied.
  •
  • responsive.
  •
  • amenable.
  •disclose
  • lay bare.
  •permeable
  • pervious.
  •reveal
  • expose.
  •spread out
  • unfold.
  •Other relevant words:
  • forthright,
  • pervious,
  • openhearted,
  • in full view,
  • Open-hearted,
  • persuadable,
  • unoccupied,
  • public,
  • objective,
  • wide-open,
  • open-minded,
  • extroversive,
  • convene,
  • demonstrative,
  • extroverted,
  • Untaken,
  • lay open,
  • amenable,
  • unreserved,
  • freehanded,
  • in view,
  • open up,
  • Unfix,
  • open to,
  • untenanted,
  • openhanded,
  • admissive,
  • clear,
  • Ope,
  • bring into the open,
  • persuasible,
  • open to view,
  • free-spoken,
  • transparent,
  • responsive,
  • free,
  • receptive,
  • disengage,
  • vacant,
  • idle,
  • accessible,
  • extrovert,
  • flat,
  • unfasten,
  • Free-tongued,
  • rounded,
  • unfold,
  • available,
  • open and aboveboard,
  • in sight,
  • open to question,
  • in plain sight,
  • naked,
  • extrospective,
  • unfolded,
  • outspoken,
  • open to doubt,
  • lay bare,
  • suasible,
  • unfilled,
  • aboveboard,
  • guileless.

Antonyms for Open:

• adj.

  • accessible; not forbidden
    occupied, unfitting, unsuitable, improper.
  • all
    closed, shut.
  • clear, obvious
    hidden, obscure.
  • honest, objective
    abnormal, prejudiced, dark, uncommon, unfair, partial, tricky, unjust, cloudy, biased.
  • unfastened, unclosed
    deceitful, ambiguous, certain, sure, concealed, unavailable, restricted, closed, limited, shut, subjective, obstructed, dishonest, vague, fastened, locked, Hindered, inaccessible, lying, definite, decided, shifty, deceptive, blocked, unclear.
  • Other antonyms:
    tactful, courteous, union, mercenary, civil, bland, taciturn, hoggish, Trammeled, rapacious, overrun, close up, blockaded, squinched, jammed, mean, overspread, miserly, cramped, resentful, decided, inhibited, covetous, parsimonious, restrained, spare, thrifty, withheld, encumbered, grudging, covered, close-mouthed, off-limits, suppressed, secured, uncharitable, inactive, cheap, dissembling, unexposed, mingy, inaccessible, closefisted, penurious, chary, considerate, diplomatic, quiet, bearded, impassable, Gated, polished, squinting, acquisitive, envious, hairy, fine, politic, guarded, disingenuous, frugal, ambiguous, equivocal, silenced, uncleared, certain, clogged, tightfisted, intolerant, retracted, refined, compressed, stoppered, mantled, ungenerous, tight-lipped, avid, desirous, determined, itchy, concealed, stifled, resolved, genial, sure, safeguarded, urbane, impeded, personal, selfish, laconic, established, circuitous, constricted, costive, plugged, overgrown, begrudging, niggardly, avaricious, shielded, evasive, sheltered, classified, confirmed, stingy, limited, polite, unannounced, barricaded, sparing, repressed, exclusive, stuffed, insusceptible, bigoted, reserved, grasping, conspiratorial, stinting.

• v.

  • begin
    cancel, block, ignore, finish, cease, adjourn, close, hide, stop, bury, cover, hinder, exclude, complete, end, conclude.
  • clear, expose; spread
    fasten, combine, withhold, sew, fix, close up, hold, suppress, wrap, conceal, mend, unite, secrete, join, misunderstand, marry.
  • contact
    close.
  • perception
    close.
  • social
    close.