Merriam-Webster's Dictionary and Thesaurus - Merriam-Webster [1468]
— un·du·la·to·ry adjective
un·du·ly adverb : in an undue manner : EXCESSIVELY
un·dyed adjective : not dyed
un·dy·ing adjective : not dying : IMMORTAL
Synonyms
ceaseless, dateless, deathless, endless, eternal, everlasting, immortal, permanent, perpetual, unending—more at EVERLASTING
un·ea·ger adjective : showing no eagerness
Synonyms
halfhearted, tepid, unenthusiastic—more at TEPID
un·earned adjective : not earned by labor, service, or skill <~ income>
un·earth verb 1 : to dig up out of or as if out of the earth <~ buried treasure>
2 : to bring to light : DISCOVER <~ a secret>
un·earth·ly adjective 1 : not of or belonging to the earth
2 : departing from what is usual or normal esp. so as to appear to transcend the laws of nature
Synonyms
magical, miraculous, phenomenal, superhuman, supernatural, uncanny—more at SUPERNATURAL
creepy, eerie, haunting, spooky, uncanny, weird—more at EERIE
un·eas·i·ness noun : the quality or state of being uneasy
Synonyms
disquiet, ferment, restlessness, turmoil, unrest—more at UNREST
agitation, anxiety, apprehension, care, concern, disquiet, nervousness, perturbation, worry—more at ANXIETY
un·easy adjective 1 : marked by lack of ease : AWKWARD <~ among strangers>
2 : disturbed by pain or worry
3 : lacking or denying rest
4 : UNSTABLE — un·eas·i·ly adverb Synonyms [1] awkward, clumsy, gauche, graceless, inelegant, stiff, stilted, uncomfortable, ungraceful, wooden—more at AWKWARD [2] aflutter, anxious, edgy, jittery, jumpy, nervous, nervy, perturbed, tense, troubled, upset, worried—more at NERVOUS un·ed·u·cat·ed adjective : not educated Synonyms dark, ignorant, illiterate, simple, unlearned, untaught—more at IGNORANT un·em·bar·rassed adjective : free from embarrassment Synonyms unabashed, unashamed, unblushing—more at UNABASHED un·emo·tion·al adjective : not emotional : not easily aroused or excited Synonyms apathetic, cold-blooded, impassive, phlegmatic, stoic, stolid—more at IMPASSIVE un·em·ployed adjective : not being used; also : having no job un·em·ploy·ment noun 1 : lack of employment 2 : money paid at regular intervals (as by a government agency) to an unemployed person un·end·ing adjective : having no ending : ENDLESS Synonyms ceaseless, dateless, deathless, endless, eternal, everlasting, immortal, permanent, perpetual, undying—more at EVERLASTING un·en·dur·able adjective : not endurable : UNBEARABLE Synonyms insufferable, insupportable, intolerable, unbearable, unsupportable—more at UNBEARABLE un·en·thu·si·as·tic adjective : lacking ardor or excitement Synonyms halfhearted, tepid, uneager—more at TEPID un·equal adjective 1 : not alike (as in size, amount, number, or value) 2 : not uniform 3 : badly balanced or matched 4 : INADEQUATE, INSUFFICIENT <~ to the task> — un·equal·ly adverb Synonyms erratic, irregular, uneven, unstable, unsteady—more at UNEVEN un·equaled or un·equalled adjective : not equaled : UNPARALLELED Synonyms incomparable, inimitable, matchless, nonpareil, only, peerless, unmatched, unparalleled, unrivaled, unsurpassed—more at ONLY un·equiv·o·cal adjective 1 : leaving no doubt 2 : not questionable — un·equiv·o·cal·ly adverb Synonyms [1] clear-cut, definite, definitive, explicit, express, specific, unambiguous—more at EXPLICIT [2] clear, distinct, evident, manifest, obvious, plain, unambiguous, unmistakable—more at CLEAR un·err·ing adjective : making no errors : CERTAIN, UNFAILING — un·err·ing·ly adverb UNES·CO abbreviation United Nations Educational, Scientific, and Cultural Organization un·eth·i·cal adjective : not conforming to approved standards of behavior, a socially accepted code, or professionally endorsed principles and practices Synonyms cutthroat, immoral, Machiavellian, unconscionable, unprincipled, unscrupulous un·even adjective 1 : ODD 3 2 : not even : not level or smooth 3 : not uniform : IRREGULAR; also : varying in