English

subtrack

From sub- + track.

Formed from sub- + track

Proto-Indo-European *upó ‘up; from below’

Proto-Italic *supo ‘under’

Latin sub ‘under, beneath, below’

English sub-

Old French trac ‘track of horses’

Middle English trak

English track

Today it means

noun A track making up part of a larger track.

Language periods are conventional ranges, not dates for this word.

Etymograph / subtrack