say it: SEL-fohn
cellphone is a noun meaning "a hand-held mobile radiotelephone for use in an area divided into small sections, each with its own short-range transmitter/receiver". It carries one recorded sense.
a hand-held mobile radiotelephone for use in an area divided into small sections, each with its own short-range transmitter/receiver
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 cellphone come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.