Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
silkweed is a noun meaning "any of numerous plants of the genus Asclepias having milky juice and pods that split open releasing seeds with downy tufts". It carries one recorded sense.
any of numerous plants of the genus Asclepias having milky juice and pods that split open releasing seeds with downy tufts
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for silkweed come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.