Meanings
nounsemi truck (plural semi trucks)
plural semi trucks · alternative semitruck · alternative semi-truck
- An 18-wheeler.
Synonyms & antonyms
Also see
Origin
Cite this entry
APA
semi truck. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/semi%20truck
MLA
“semi truck.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/semi%20truck. Accessed November 5, 2026.
Chicago
WatkinsX Dictionary, s.v. “semi truck,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/semi%20truck.
Source: semi truck on Wiktionary, CC BY-SA 4.0.