Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
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adj
Not realizable; unable to be achieved or realized.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
Synonyms: unfulfillable, impractical, unrealistic
Antonyms: realizable
adjective satellite
impossible to achieve
Definition source: Princeton WordNet 3.0
Synonyms: unachievable, unattainable, undoable
Antonyms: none provided
History
Etymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Germanic *un- Proto-West Germanic *un- Old English un- Middle English un- English un- Proto-Indo-European *(H)reh1-der. Proto-Indo-European *(H)reh1ís Proto-Italic *reis Classical Latin rēs Proto-Indo-European *h2el-der.? Proto-Italic *-ālis Latin -ālis Late Latin reālisder. Old French reelbor. Middle English real English real Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íďďō Ancient Greek -ῐ́ζω (-ĭ́zō)bor. Late Latin -izōder. Middle French -iserbor. Middle English -isen English -ize English realize Proto-Indo-European *-tḗr Proto-Indo-European *-dhlom Proto-Indo-European *-dhlis Proto-Italic *-ðlis Latin -bilis Latin -ābilis Old French -ablebor. Middle English -able English -able English realizable English unrealizable From un- + realizable.
Across languages
16 source translations are retained for this English entry.
