Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
c-clamp is a noun meaning "a clamp in the shape of the letter C". It carries one recorded sense.
a clamp in the shape of the letter C
Definitions, synonyms and semantic relations for c-clamp come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.