V-twin

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A two-cylinder internal combustion engine with the cylinders arranged in a configuration resembling the letter V.

Etymology

From V- + twin. From having two identical piston cylinders aligned in a V-like shape.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.