Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun half-track

2 senses of half track

Sense 1
half track -- (a motor vehicle propelled by half tracks; frequently used by the military)
       => tracked vehicle -- (a self-propelled vehicle that moves on tracks)
       => military vehicle -- (vehicle used by the armed forces)

Sense 2
half track -- (a track that goes around only rear wheels)
       => track, caterpillar track, caterpillar tread -- (an endless metal belt on which tracked vehicles move over the ground)

Antonyms of adj half-track

1 sense of half-track

Sense 1
half-track, half-tracked -- (having caterpillar treads on the rear and wheels in front; "half-track armored vehicles")

INDIRECT (VIA tracked) -> trackless -- (having no tracks; "a trackless trolley"; "the trackless snowy meadow")

Similarity of adj half-track

1 sense of half-track

Sense 1
half-track, half-tracked -- (having caterpillar treads on the rear and wheels in front; "half-track armored vehicles")
       => tracked (vs. trackless) -- (having tracks; "new snow tracked by rabbits"; "tracked vehicles")