Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
homogenisation is a noun meaning "the act of making something homogeneous or uniform in composition". It carries one recorded sense.
the act of making something homogeneous or uniform in composition
“the homogenization of cream”
“the network's homogenization of political news”
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 homogenisation come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.