Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
plasm is a noun meaning "the protoplasm of the germ cells that contains chromosomes and genes". It carries 2 recorded senses.
the protoplasm of the germ cells that contains chromosomes and genes
the colorless watery fluid of the blood and lymph that contains no cells, but in which the blood cells (erythrocytes, leukocytes, and thrombocytes) are suspended
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 plasm come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.