Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
bpm is a noun meaning "the pace of music measured by the number of beats occurring in 60 seconds". It carries one recorded sense.
the pace of music measured by the number of beats occurring in 60 seconds
music
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 bpm come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.