What Is Backformation?

Backformation is a linguistic process in which a new word is created by removing actual or supposed affixes from an existing word. It often results in a change of word class—for example, turning a noun into a verb.

This process typically occurs when speakers reinterpret a longer word as having been derived from a shorter one, even if historically that’s not the case. Backformation is a common method of word formation in English.

While some backformations become standard (like edit), others may be considered informal or dialectal. The process reflects the dynamic and creative nature of language users in adapting vocabulary to meet communicative needs.