say it: peg
peg is a noun and verb meaning "a wooden pin pushed or driven into a surface". It carries 10 recorded senses.
a prosthesis that replaces a missing leg
regulator that can be turned to regulate the pitch of the strings of a stringed instrument
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 peg 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.