Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
unrecognised is an adjective meaning "not having a secure reputation". It carries 2 recorded senses.
not having a secure reputation
“short stories by unrecognized writers”
Definitions, synonyms and semantic relations for unrecognised come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.