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WORDNET DICTIONARY
CIDE DICTIONARY
OXFORD DICTIONARY
THESAURUS

WORDNET DICTIONARY

Adjective indefinable has 2 senses

• indefinable(s = adj.all) undefinable - not capable of being precisely or readily described; not easily put into words; "an indefinable feeling of terror"; "an abstract concept that seems indefinable"
• indefinable(s = adj.all) indescribable, ineffable, unspeakable, untellable, unutterable - defying expression or description; "indefinable yearnings"; "indescribable beauty"; "ineffable ecstasy"; "inexpressible anguish"; "unspeakable happiness"; "unutterable contempt"; "a thing of untellable splendor"

CIDE DICTIONARY

OXFORD DICTIONARY

THESAURUS

indefinable

aleatoric, aleatory, amorphous, blobby, blurred, blurry, broad, chance, chancy, chaotic, confused, disordered, enwrapped in mystery, foggy, fuzzy, general, hazy, hit-or-miss, ill-defined, imprecise, inaccurate, inchoate, incoherent, incommunicable, indecisive, indefinite, indescribable, indeterminable, indeterminate, indistinct, ineffable, inenarrable, inexact, inexplicable, inexpressible, inextricable, innominable, insoluble, insolvable, lax, loose, mysterious, mystic, noncommunicable, nonspecific, obscure, orderless, random, shadowed forth, shadowy, shapeless, stochastic, sweeping, unaccountable, unclear, undefinable, undefined, undestined, undetermined, unexplainable, uninterpretable, unmentionable, unnameable, unplain, unsolvable, unspeakable, unspecified, untellable, unutterable, unwhisperable, vague, veiled

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