Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
infelicity is a noun meaning "inappropriate and unpleasing manner or style (especially manner or style of expression)". It carries one recorded sense.
inappropriate and unpleasing manner or style (especially manner or style of expression)
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 infelicity come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.