back extension

Fetched 2026-10-26 (cache).

Synonyms: bucks extension

Antonyms: bucks extension

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{tlb|en|colloquial}} {{synonym of|en|[[hyperextension]] ([[exercise]])}}.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.