Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
dispiritedly is an adverb meaning "in a dispirited manner without hope". It carries one recorded sense.
in a dispirited manner without hope
“the first Mozartian opera to be subjected to this curious treatment ran dispiritedly for five performances”
Definitions, synonyms and semantic relations for dispiritedly come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.