Synonyms for semi

Noun

1. semifinal, semi, match

usage: one of the two competitions in the next to the last round of an elimination tournament

2. trailer truck, tractor trailer, trucking rig, rig, articulated lorry, semi, truck, motortruck

usage: a truck consisting of a tractor and trailer together

3. semitrailer, semi, trailer

usage: a trailer having wheels only in the rear; the front is supported by the towing vehicle