Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
nonindulgent is an adjective meaning "characterized by strictness, severity, or restraint". It carries one recorded sense.
characterized by strictness, severity, or restraint
Definitions, synonyms and semantic relations for nonindulgent come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.