The Clue
Half: Prefix (4 letter answer)
The Answer
SEMI
Tags
Notes
The answer SEMI is seen frequently, appearing about once every 60 puzzles.
Related Clues
Trailer
18-wheeler
Automatic start
Big rig
Cargo carrier
Conductor's start?
Convoy constituent
Formal introduction?
Highway hauler
Kind of trailer
Kind of truck
Opening half?
Partly: Prefix
Place for a cab
Prefix with circle
Prefix with sweet
Prefix with tone
Pro beginner?
Rig, for short
Teamster's rig
Tractor-trailer
Truck rig
Truck of a sort
Trucker's vehicle
Trucking rig
Final Four game
Freight trailer, for short
It's bigger than a quarter
It may jackknife
Large truck, for short
Many-axled vehicle
Rest area sight
Rest stop sight
Round for the final four
To some extent: Prefix
Top Four matchup
Truck rig, for short
Definition
SEMI as a noun:
1. (semifinal, semi) = 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) = a truck consisting of a tractor and trailer together
3. (semitrailer, semi) = a trailer having wheels only in the rear; the front is supported by the towing vehicle