Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
mother-of-thousands is a noun meaning "eastern Asiatic saxifrage with racemes of small red-and-white flowers; spreads by numerous creeping stolons". It carries one recorded sense.
eastern Asiatic saxifrage with racemes of small red-and-white flowers; spreads by numerous creeping stolons
Definitions, synonyms and semantic relations for mother-of-thousands come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.