Unproductive Meaning
/ˌʌn.pɹəˈdʌk.tɪv/Definition, CEFR level B2, pronunciation, examples, and quiz.
Definition
adjNot productive; useless; fruitless.
adjNo longer used to produce new words (see examples).
Sentence Examples
Synonyms & Antonyms
Word Origin & 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 *per-der.? Proto-Indo-European *per-der.? Proto-Indo-European *pér Proto-Indo-European *-o Proto-Indo-European *pró Proto-Indo-European *pro- Proto-Italic *pro- Late Latin prō- Proto-Indo-European *dewk- Proto-Indo-European *déwkti Proto-Italic *doukō Late Latin dūcō Late Latin prōdūcō Proto-Indo-European *-wós Proto-Indo-European *-iHwósder. Late Latin -īvus Late Latin prōductīvusbor. English productive English unproductive From un- + productive.