un

English syllable(英文音節):un

uncle, unless, under, blunder, bunk, dunk, gunk, hunk, junk, sunk, skunk, stunk, chunk, trunk, shrunk, drunk, clunk, plunk, flunk, fund, function, fun, bun, gun, nun, run, outrun, pun, sun, sundry, Sunday, sundae, shun, spun, stun, stunt, blunt, brunch, crunch, bunch, hunch, munch, punch, plunge, punctual, pungent, puncture, juncture, hungry, hundred, thunder, mundane, abundant, redundant, bundle, bungle, jungle, disgruntle, fundamental, fungus, unction, junction, conjunction, punctuation, truncate, inundate, begun, expunge


prefix un- (“not” or "opposite of")
unanswered, unhappy, unangry, unhandy, uncanny, unmask, unfasten, unshackle, unhand, unapt, untactful, unnatural, unscramble, unflappable, unpalatable, untraceable, unimaginable, unimaginative, unattractive, undramatic, unenthusiastic, undemocratic, unreality, unsatisfactory, unsanitary, unflattering, unbalance, unglamorous, unspectacular, unmanifest, unsnag, untag, untapped, unmapped, unmanned, untanned, unbathed, unplanned, unplanted, unmanaged, unbranded, uncashed, uncanceled, uncracked, unparalleled, unmatched, unattached, unmarried, unexamined, unsanctioned, unclassified, uncategorized, unallocated, unsatisfied, unsurpassed, unpatched, unlatch, unpack, unwrap, unstrap, unsnap, untangle, unravel, unsubstantial, unappetizing, unflagging, ungrammatical, unfathomable, unfashionable, uninhabitable, uninhabited, unsubstantiated, untalented, unabashed, unbanked, unpackaged, unpasteurized, unactivated, untaxed, unsaturated, unhassled, unchallenged, undamaged, untampered, uncontaminated, unredacted, unscathed, unlabeled, unfamous, unable, unstable, unshakable, unmistakable, ungrateful, ungracious, unwavering, unsafe, unmake, unmade, unbaked, unstaked, unnamed, untamed, unashamed, unawakened, unabated, undated, unstated, unrelated, unpersuaded, unfazed, unglazed, unshaven, uncreative, unscaled, unarranged, unfeigned, unswayed, unsprayed, undismayed, unsay, unsaid, unpaid, unafraid, unchain, ungainly, unaided, unpainted, untainted, unclaimed, untrained, unstrained, unrestrained, unconstrained, unexplained, unexplainable, unmaintainable, unattainable, unobtainable, unavailable, unassailable, unfaithful, unsustainable, uncomplaining, unfailing, unfair, unpaired, unrepair, unaware, unshared, unprepared, undeclared, uncaring, unsparing, unchanging, unchanged, unflavoured, unsavory, unsalable, unfavorable, unconversational, unpersuasive, unweighed, unladylike, unwary, unwatchful, unwashed, unwanted, unwarranted, unwatered, uncharged, undischarged, uncharted, unguarded, unarmed, unharmed, untargeted, untarnished, unvarnished, unmarked, unharness, unharnessunremarkable, unharvestable, unpardonable, unartful, unstar, unquantifiable, unqualified, unauthorized, undaunted, uncaught, unwarped, unaltered, unsalted, uncalled, unrecalled, uninstall, unlawful, unflawed, unrewarded, unveil, unsell, unset, unsettle, ungentle, unscheduled, unrecognized, unmentioned, uncredited, uneducated, unedited, untested, untended, unintended, unattended, uncorrected, unreconciled, unblemished, unmolested, unintelligent, untenable, unguessable, unintelligible, unreputable, unacceptable, unforgettable, undependable, undetectable, undetected, unending, unbending, unrelenting, unedifying, undirected, unaffected, unprotected, unprecedented, unprejudiced, unpremeditated, unexpected, unidentified, unspecified, unspecialized, unregistered, unregulated, unimpressed, uncompress, undress, unstressed, unstretched, unmelted, unscented, unfenced, unhedged, unseparated, unkempt, unrest, unmet, unwed, unsent, unspent, uncheck, ungenerous, unwelcome, unfriendly, unnecessary, unhelpful, unsuccessful, unaccessible, unmemorable, unobjectionable, ungentlemanly, unsexy, untether, unfetter, unclench, unselfish, unwell, unquenched, unvetted, unverified, unquestioned, unterrified, uncensored, uncontested, unconnected, uncollected, unremembered, unrepresented, undifferentiated, unrequested, uninvestigated, unauthenticated, unsuspected, unsuspecting, uncomprehending, unrepentant, unapologetic, unsympathetic, unathletic, unprofessional, unintentional, unconventional, unethical, unpresidential, unsentimental, unobjective, unexpressive, uncompetitive, unadventurous, unpretentious, uncomplimentary, unhealthy, unsteady, unbearable, unbreakable, unread, ungreat, unpleasant, unzealous, unmeasured, unleavened, unpeopled, unappreciated, undepreciated, unequal, uncongenial, unamenable, uneven, uneventful, unmetered, unimpeded, undelete, unease, uneasy, unclean, unleash, unseat, unseal, unseasonal, unpeaceful, unreal, unreadable, unreachable, unreasonable, unfeasible, unappealable, unbeatable, unrepeatable, unspeakable, unspeak, uneaten, unhealed, undreamed, unrealized, undefeated, untreated, unheated, unseasoned, ungreased, unbleached, unimpeached, unappealing, unrevealing, unfeeling, unpeeled, unheeded, unneeded, unredeemed, unsweetened, unfreeze, unseemly, unseen, unforeseen, unclear, unshielded, unyielding, unwieldy, unachievable, unhygienic, unwrinkle, unriddle, uncivilized, uncivil, unofficial, unoriginal, unconditional, uncritical, unequivocal, unpredictable, unthinkable, unmissable, unwinnable, unbridgeable, unbelievable, unlivable, undeliverable, undelivered, unrealistic, unscientific, unspecific, unimplemented, unindexed, unattributed, uninterested, uninteresting, unforgiving, unwilling, unwitting, unremitting, unblinking, unflinching, unstinting, unintimidating, unforgiving, unconvincing, unconvinced, uncontradicted, unambiguous, unfit, unhip, unzip, untwist, unpin, unpick, untick, unstick, unlink, unring, unchristian, unwritten, unscripted, unlit, uninked, untinted, unmixed, unrinsed, unfinished, undiminished, unmitigated, unfiltered, unabridged, undimmed, untrimmed, unclipped, unlisted, unlimited, unpermitted, uncommitted, unassisted, unequipped, unrestricted, undisciplined, unsophisticated, uninitiated, unimmunized, unminified, unhitch, unhinge, untinged, unprivileged, undignified, unprincipled, unliquidated, unhindered, uninhibited, unpoliced, unrequited, unfamiliar, unaffiliated, undistributed, unfulfilled, unfilled, unskilled, unanticipated, unsolicited, unarticulated, unrefrigerated, uncharacteristic, unmaterialize, unencrypt, untypical, unhide, unwise, unlike, unlikely, untimely, unsightly, untidy, unsubscribe, uninviting, uninvited, unsurprised, undivided, undecided, undefined, unrefined, unprimed, unripened, unripe, unsliced, unlicensed, unwired, unfired, unexpired, uninspired, uninspiring, untiring, undesirable, undesired, unrivaled, untried, undeniable, unreliable, undyed, unstyled, unhyphenated, unkind, unbind, unwind, unsigned, unassigned, unbiased, unquiet, untie, unbridle, unrightful, unenlightened, unbothered, untrodden, uncover, uncommon, unpopular, unconstant, ungodly, unfollow, uneconomical, unprofitable, unstoppable, unconquerable, unrecoverable, uncomfortable, unconscionable, unconscious, unresponsive, uncooperative, unprompted, unoxidized, uncolored, unprocessed, unmodified, unmoderated, uncomplicated, uncompromised, uncompensated, unconsecrated, unoccupied, undocumented, ungoverned, uninvolved, unsolved, unresolved, undiscovered, uncorroborated, unaccompanied, unmoneyed, unmonitored, unpatriotic, unlock, unblock, unclog, unbox, unlove, unload, uncloak, uncoated, untoasted, unapproachable, unimposing, unquote, unprovoked, unexposed, undisclosed, unclosed, unclothed, undiagnosed, unbroken, unchosen, unsold, unfold, unmold, untold, unbolt, unroll, unenroll, uncontrolled, uncontrollable, unemotional, unsocial, unholy, unmotivated, unfocused, unnoticed, unopened, unceremonious, unalloyed, unemployed, unjoyous, unjoin, uncoil, unsoiled, unspoiled, unvoiced, unexploited, unavoidable, unaffordable, unfortunate, unimportant, undistorted, unreported, unperformed, uninformed, unformed, unformatted, unsupported, unadorned, unforced, unorganized, unordered, unsorted, uncoordinated, unincorporated, unrecorded, unorthodox, unordinary, uncork, unborn, unsportsmanlike, unenforceable, unrestorable, unsought, untoward, unbowed, unshowered, undoubted, unbounded, unfounded, unannounced, unsounded, unsound, unmount, undiscounted, unaccounted, unaccountable, uncountable, unsurmountable, unpronounceable, untouchable, untouched, unretouched, untroubled, uncouth, unrecouped, unknown, unbeknownst, uncombed, uncooked, unhook, unmoor, uncool, unbootable, unschooled, unapproved, unmoved, undo, undone, unyoung, unfunny, unsung, unstrung, unhulled, uncut, unjust, unplug, untuck, unstuck, unbutton, unbuckle, unbundle, unsubtle, unpunctual, unjustified, unpunished, unpublished, unflushed, unsullied, unruffled, unstructured, unstuffed, uncluttered, unencumbered, unobstructed, uninterrupted, uncorrupted, unadulterated, unsulfured, unaccustomed, unproductive, unlucky, untrustworthy, untrustful, ungrudging, unbecoming, illuminating, unruly, unsuitable, unsupervised, unassuming, untrue, unpolluted, undiluted, unobtrusive, unpruned, unproved, unproven, unscrew, unscrupulous, unconstitutional, unintuitive, uncommunicative, untutored, undue, unduly, undutiful, untuned, unmusical, unusual, unusable, unused, unmute, unamused, undisputed, uncured, unsecured, uninsured, unmatured, unsure, unsecure, unnewsworthy, unbeautiful, unconfirmed, uncertain, uncertified, unserved, unreserved, undeserved, undeterred, undetermined, unconcerned, unobserved, uncontroversial, unmerchantable, undiscerning, unnerve, unearth, unheard, unrehearsed, unearned, unlearn, unsearchable, unworthy, unworkable, unturned, unreturned, unfurl, unburden, unhurried, undisturbed, unperturbed, unreimbursed, undiscouraged