10
half(noun, adjective, fractional)
7
truck(noun, vehicle, rig, car, truck)
6
trailer truck(noun, expression, idiom)
6
rig(noun, car, motor vehicle)
5
van(noun, rig, car, truck, motor vehicle)
4
lorry(rig, car, motor vehicle)
4
tractor trailer(noun, expression, idiom)
4
wagon(noun, rig, car, truck, motor vehicle)
3
articulated lorry(noun, expression, idiom)
3
automobile
3
semifinal
3
semitrailer
3
trucking rig(noun, expression, idiom)
2
eighteen-wheeler(noun, rig, car, trailer)
2
fractional(adjective, fractional)
2
fragmentary(adjective, fractional)
2
halfway
2
moiety
2
pickup(noun, rig, car, truck)
1
half-
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APASmart Define. (2015). semi thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/semi/thesaurus/synonyms
ChicagoSmart Define. 2015. "semi thesaurus" https://smartdefine.org/semi/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, semi thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/semi/thesaurus/synonyms>.
MLASmart Define. "semi thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/semi/thesaurus/synonyms>