Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
overcapitalisation is a noun meaning "(business) too much capitalization (the sale of more stock than the business warrants)". It carries one recorded sense.
(business) too much capitalization (the sale of more stock than the business warrants)
commercial enterprise
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 overcapitalisation come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.