Synonyms for Clear:

adj.

articulate (adjective)
articulate, direct, eloquent, expressive, fluent, glib, intelligible, loquacious, lucid, smooth, succinct, well-spoken.
certain (adjective)
absolute, assured, certain, confident, convinced, decided, decisive, definite, doubtless, incontestable, incontrovertible, indisputable, indubitable, irrefutable, patent, positive, set, steadfast, sure, trusting, undeniable, undoubted, unequivocal, unmistakable, unquestionable, veritable, Irrefragable.
certain in one's mind (adjective)
absolute, convinced, decided, positive, sure.
clean (adjective)
uncluttered.
cloudless, bright (adjective)
crystal, fine, rainless, sunny.
explainable (adjective)
decipherable.
innocent (adjective)
untainted.
intelligible (adjective)
coherent, comprehensible, consistent, crisp, decipherable, legible, perspicuous, self-explanatory, understandable, direct, intelligible, lucid, plain, straightforward.
not guilty (adjective)
blameless, clean, discharged, dismissed, guiltless, immaculate, innocent, sinless, stainless, unblemished, undefiled, untarnished.
open, unhindered (adjective)
bare, free, smooth, stark, unimpeded, unobstructed, vacant, vacuous, void.
positive (adjective)
positive.
pure (adjective)
aboriginal, angelic, atomic, austere, bare, basal, basic, blameless, chaste, clean, decent, elemental, elementary, essential, faultless, formative, fundamental, guiltless, honorable, immaculate, indivisible, innocent, irreducible, monolithic, nascent, plain, primal, primary, prime, pure, purebred, simple, sinless, spotless, stainless, stark, unadorned, unadulterated, unalloyed, unblemished, uncluttered, undefiled, undiluted, unsullied, untainted, untarnished, virtuous, white, Simon-pure, foundational.
sharp (adjective)
sharp.
simple (adjective)
artless, bald, candid, childlike, crystalline, refined, spare, terse, uncomplicated, unsophisticated, austere, bare, chaste, direct, elementary, innocent, plain, pure, simple, unadulterated.
succinct (adjective)
blunt, casual, folksy, frank, honest, informal, ordinary, outspoken, prosaic, straightforward, unpretentious, Plain-spoken, unpoetical, bald, candid, direct, intelligible, simple, stark, unadorned, uncluttered.
transparent (adjective)
apparent, crystal clear, crystalline, diaphanous, filmy, glassy, limpid, lucent, pellucid, pure, revealing, thin, translucent, transparent, lucid.
understandable, apparent (adjective)
audible, coherent, comprehensible, conspicuous, definite, distinct, evident, explicit, express, incontrovertible, intelligible, legible, lucent, lucid, manifest, obvious, patent, perceptible, perspicuous, plain, precise, pronounced, sharp, simple, straightforward, transparent, unambiguous, uncomplicated, unequivocal, unmistakable, unquestionable.
visible (adjective)
apparent, conspicuous, discernible, distinct, evident, exposed, manifest, observable, obvious, perceivable, perceptible, salient, seeable, visible, plain.

n.

abandoned, derelict, deserted, explicit, hollow, uncrowded. crystal, crystal clear, dark, good, in depth, opaque, outright, pellucid, resounding, sound, thin, thorough, total, unobstructed, utter. abrasion, abscess, accused, athlete's foot, black eye, blackhead, blemish, blister, blotch, charged, discharged, dismissed, bedsore. fine, get off, sunny, someone cannot/can't help it if, someone is only human. carry off, cope, handle, manage, overcome, shrug off, surmount, touch, see through. dislodge, extract, remove, sweep away, weed out, take off, flush out. apart, away, beautiful, distant, far, flawless, inaccessible, isolated, lonely, outermost, outlying, remote, unmarked. close, competing, equal, level, out, position, unimpeded, unopposed, Against, unblocked, close-run. alert, noticeable, pronounced, sane, thinking, well-adjusted, wide-awake, Compos-mentis, with-it. allow, approve, grant, mandate, permit, sharp, tolerate, unambiguous, say yes, give/get the go-ahead. amortize, broad, compound, default, incur, liquidate, liquidation, unsubtle. antenatal, antibacterial, antimalarial, aseptic, bionic, bloodless, clinical, combination, broad-spectrum. categorical, express, identifiable, precise, show up, specific. atomize, bake, boil, boil over, break down, bubble, strike, boil away, boil up. available, full, off-duty, quiet, slack, sleepy, subdued, underemployed, vacant, vacuous, void. approach, avoid, bolt, circumnavigate, circumvent, detour, get out, hightail, hotfoot, range, round, scram, shave, skedaddle, vamoose, hightail it, beat it, hotfoot it, make tracks. generate, get back, get together, gross. make sense. beady, bloodshot, close-set, cross-eyed, dead, deep-set, hazel, bug-eyed, doe-eyed. blank check, bounce, cash, cashier's check, check, check stub, checkbook, cheque, chequebook, check card. cloudy, hazy, milky. bloom, blotchy, calloused, freckled, lined, scabby, Complected, Complexioned. break, break through, close in, cloud, ease, fickle, lift, brighten up. fight off, heal, nurse, recover, respond, revive, shake, strengthen, survive, pull through. cease, disappear, dissolve, evaporate, fade away, finish, go away, stop, vanish. calm, clement, equable, still, windless. compensatory, ex gratia, flat, hourly, overdue, paid-up, PPC, cashless, nonrefundable. creaky, high, high-pitched, jumpy, metallic, plaintive, reedy, squeaky. impenitent, remorseless, unapologetic, unrepentant. deflate, tip, tip-up, unpack, turn out. customs, extraterritorial, frontier, partition, reopen, Redraw, cross-border. carry through, come to, conclude, end, finish with, call it a day/night. crease, creep, cross, crumple, falter, flash, furrow, gleam. audible (noun)
audible.
clear (noun)
absolve, acquit, allow, apparent, approve, audible, blameless, bright, certain, clean, cleanse, coherent, comprehensible, conspicuous, convinced, crystalline, definite, distinct, evacuate, evident, exculpate, excuse, exonerate, explicit, filter, fine, free, glassy, guiltless, incontrovertible, innocent, intelligible, liberate, limpid, lucid, manifest, obvious, pardon, patent, pellucid, perceptible, permit, plain, positive, precise, pronounced, release, remove, sharp, sunny, sure, tidy, translucent, transparent, unambiguous, unequivocal, unimpeded, unmistakable, unobstructed, unquestionable, vindicate, wipe, unblocked.
clear out (noun)
get out, go away, beat it.
clear up (noun)
order, remove, tidy.
discernible (noun)
precise, sharp.
guiltless (noun)
Pardoned, not suspected.
obvious (noun)
blatant, self-evident, significant.
unclouded (noun)
bright, rainless, sunny.

v.

acquit (verb)
absolve, acquit, defray, discharge, dismiss, exculpate, excuse, exonerate, forgive, free, liberate, pardon, release, vindicate.
clean (verb)
cleanse, filter, launder, neaten, order, purge, purify, sanitize, scrub, sterilize, sweep, tidy, wash, wipe, Disinfect.
clean, clear away (verb)
cleanse, disengage, eliminate, purify, sweep, tidy, unpack, wipe.
discharge (verb)
effuse, eliminate, emit, evacuate, excrete, extravasate, exude, secrete, transude.
liberate (verb)
deliver, disengage, emancipate, let loose, reprieve, set free.
liberate; free from uncertainty (verb)
absolve, acquit, discharge, emancipate, exculpate, exonerate, release, set free, vindicate.
pass over, often by jumping (verb)
surmount.
vindicate (verb)
apologize, avenge, mitigate, refute.
zero (verb)
reset, zero.

Other synonyms:

abandoned, amortize, antibacterial, aseptic, atomize, bake, beady, bloodless, bloodshot, blotchy, boil over, bubble, calloused, circumnavigate, close-set, compensatory, cross-eyed, dead, deep-set, deserted, dislodge, evaporate, ex gratia, fickle, freckled, get out, hazy, hollow, impenitent, incur, liquidation, off-duty, opaque, paid-up, plaintive, reedy, sleepy, squeaky, subdued, thinking, unapologetic, uncrowded, underemployed, unmarked, unopposed, unrepentant, weed out, well-adjusted, windless, Compos-mentis, Complected, Complexioned, PPC, unblocked, boil away, broad-spectrum, boil up, brighten up, cashless, close-run, cross-border, doe-eyed, flush out. antimalarial, available, bionic, break down, circumvent, close in, cloudy, competing, creaky, crumple, default, detour, equable, extract, extraterritorial, flawless, hazel, jumpy, milky, noticeable, precise, remorseless, sane, scabby, shave, specific, tip-up, unimpeded, vacuous, void, Redraw, take off, bug-eyed, finish with, nonrefundable. alert, avoid, boil, categorical, clement, clinical, combination, creep, customs, equal, falter, get off, hourly, lined, position, quiet, reopen, unpack, see through. break through, deflate, gleam, metallic, overdue, partition, vacant. conclude, crease, fine, frontier, furrow, liquidate. bloom, broad, calm, come to, ease, finish, level, Against. compound, out, round, shake. close, still, turn out. end, range, remove. express. tip. cross. break. high, lift. flash. touch. flat. conspicuous
pronounced.
disappear
fade away, vamoose, vanish.
discharge
emancipate.
dismiss
sweep away.
distinct
sharp.
forgive
exculpate, pardon.
free
let loose.
limpid
crystal.
obvious
blatant, self-evident.
perceptible
audible.
volatilize
boil away.
Other relevant words:
amortize, away, dead, explicit, express, get out, lift, liquidate, pellucid, remove, self-evident, unambiguous.

Usage examples for clear

  1. You think you will be able to clear me? – Max Carrados by Ernest Bramah
  2. Please to make that very clear when you get back. – Six Plays by Florence Henrietta Darwin
  3. He saw before him no clear course. – The Shadow of the East by E. M. Hull