noun, slang ·Moderate ·College level

Definitions

Noun

1. 1
   A four-wheel-drive vehicle with a four-speed transmission.
2. 2
   A four-wheel vehicle with four-wheel-drive.
3. 3
   any four-wheel-drive vehicle. broadly
4. 4
   A four-inch per four-inch gauze or similar material.
5. 5
   A woman who has had four children by four different fathers. British, slang

Synonyms

All synonyms

4 by 44-by-44by44wd4x4four by four

Example

More examples

"A four-by-four will usually have much worse gas mileage than a compact."

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