Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
gilt-edged is an adjective meaning "of the highest quality or value". It carries 2 recorded senses.
having gilded edges as the pages of a book
Definitions, synonyms and semantic relations for gilt-edged come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.