Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
cd8 is a noun meaning "a membrane glycoprotein that is found primarily on the surface of cytotoxic T cells". It carries one recorded sense.
a membrane glycoprotein that is found primarily on the surface of cytotoxic T cells
Definitions, synonyms and semantic relations for cd8 come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.