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HOME | Definition of portentous (PORTENTOUS, Portentous)


    Portentous \Por*tent"ous\, a. [L. portentosus.]
    1. Of the nature of a portent; containing portents;
    foreshadowing, esp. foreshadowing ill; ominous.
    [1913 Webster]

    For, I believe, they are portentous things. --Shak.
    [1913 Webster]

    Victories of strange and almost portentous splendor.
    --Macaulay.
    [1913 Webster]

    2. Hence: Monstrous; prodigious; wonderful; dreadful; as, a
    beast of portentous size. --Roscommon.
    [1913 Webster] --

    The Collaborative International Dictionary of English v.0.48


    portentous
    adj 1: of momentous or ominous significance; "such a
    portentous...monster raised all my curiosity"- Herman
    Melville; "a prodigious vision" [syn: prodigious]
    2: of ominous significance [syn: fateful, foreboding(a)]
    3: puffed up with vanity; "a grandiloquent and boastful
    manner"; "overblown oratory"; "a pompous speech";
    "pseudo-scientific gobbledygook and pontifical hooey"-
    Newsweek [syn: grandiloquent, overblown, pompous, pontifical]

    WordNet (r) 2.0


    86 Moby Thesaurus words for "portentous":
    alarming, amazing, apocalyptic, astonishing, astounding,
    awe-inspiring, awesome, bad, baleful, baneful, black, bodeful,
    boding, dark, dire, doomful, dreary, earnest, evil, evil-starred,
    exceptional, extraordinary, fabulous, fantastic, fatal, fateful,
    foreboding, forerunning, forewarning, formidable, gloomy, grave,
    heavy, ill, ill-boding, ill-fated, ill-omened, ill-starred,
    imposing, inauspicious, indescribable, ineffable, legendary,
    lowering, marvelous, menacing, mind-boggling, miraculous,
    momentous, mythical, noteworthy, of evil portent, ominous,
    phenomenal, portending, precautional, precautionary, precursive,
    precursory, premonitory, prodigious, prodromal, prodromic,
    remarkable, serious, sinister, sober, solemn, somber, star-crossed,
    stupefying, stupendous, threatening, unexampled, unfavorable,
    unfortunate, unlucky, unparalleled, unprecedented, unpromising,
    unpropitious, unspeakable, untoward, weighty, wonderful,
    wondrous

    Moby Thesaurus II by Grady Ward, 1.0


fateful, foreboding(a), grandiloquent, overblown, pompous, pontifical, prodigious


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