say it: BEL-ee
belly is a noun and verb meaning "the region of the body of a vertebrate between the thorax and the pelvis". It carries 6 recorded senses.
a protruding abdomen
the underpart of the body of certain vertebrates such as snakes or fish
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 belly 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.