Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
wpm is a noun meaning "the rate at which words are produced (as in speaking or typing)". It carries one recorded sense.
the rate at which words are produced (as in speaking or typing)
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 wpm come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.