tractor trailer

noun \ ˈtrak-tər-ˈtrā-lər \
variants: or tractor-trailer
Updated on: 24 Nov 2017

Definition of tractor trailer

US
: a large truck with a long trailer attached to the back of it : semitrailer

Recent Examples of tractor trailer from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'tractor trailer.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of tractor trailer

1898


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