Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
indissoluble is an adjective meaning "(of a substance) incapable of being dissolved". It carries 2 recorded senses.
(of a substance) incapable of being dissolved
used of decisions and contracts
Definitions, synonyms and semantic relations for indissoluble come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.