trac
Word family
- tractornounB1
Synonym discussion
Sense: abbreviation or noun/1
Both 'trac' and 'tractor' refer to the same farm vehicle, but they differ in register and context. 'Tractor' is the standard, fully acceptable form in every setting — from casual talk to school essays to government documents. 'Trac' is a clipped abbreviation used mainly in quick speech, hand-written notes, parts lists, and informal conversation among people who work with these machines daily. A farmer might say 'I'll take the trac out after breakfast' to a neighbour, but write 'Please deliver the new tractor to the east gate' in a purchase order. Learners should use 'tractor' by default and reserve 'trac' for casual or abbreviated settings.
Common collocations
Nouns
- trac tyres
- trac parts
- trac engine
- trac seat
Phrases
- drive a trac
- fix the trac
- old trac
- small trac
Etymology
'Trac' is a clipped or shortened form of 'tractor', which came into English in the mid-1800s from the Latin word 'trahere' meaning 'to pull' or 'to draw'. The abbreviation 'trac' follows the common English pattern of shortening long, frequently used words — similar to 'lab' for 'laboratory' or 'fridge' for 'refrigerator'.