lean-burn

Fetched 2026-10-26 (cache).

Synonyms: lean burn

Antonyms: lean burn

Related words from Datamuse; suggestions, not definitions.

Adjective

1. Of or relating to the burning of fuel with an excess of air in an internal combustion engine.

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