Heteronym (linguistics)

This article contains phonetic transcriptions in the International Phonetic Alphabet (IPA). For an introductory guide on IPA symbols, see Help:IPA. For the distinction between [ ], / / and ⟨ ⟩, see IPA § Brackets and transcription delimiters.

A heteronym (also known as a heterophone) is a word that has a different pronunciation and meaning from another word but the same spelling. These are homographs that are not homophones. Thus, lead (the metal) and lead (a leash) are heteronyms, but mean (average) and mean (intend) are not, since they are pronounced the same. Heteronym pronunciation may vary in vowel realisation, in stress pattern, or in other ways.