catback

Fetched 2026-10-26 (cache).

Synonyms: fatback, cutback, scatback, cat back

Antonyms: fatback, cutback, scatback, cat back

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{attn|en|improve}} The totality of <!--perhaps aftermarket or modified-->components which [[exhaust]] gases flow through after exiting a [[vehicle]]'s [[catalytic]] converter.<!-- {{q|Catback exhaust systems contrast with e.g. axleback exhaust systems, which only cover from about the rear axle to the exhaust pipe.}}-->
2. {{lb|en|usually with {{l|en|on}}|chiefly|fantasy}} The back of a [[cat]] (for riding upon).

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