Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
reductivism is a noun meaning "an art movement in sculpture and painting that began in the 1950s and emphasized extreme simplification of form and color". It carries one recorded sense.
an art movement in sculpture and painting that began in the 1950s and emphasized extreme simplification of form and color
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for reductivism come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.