non-exhaust

English

Etymology

From non- +‎ exhaust.

Adjective

non-exhaust (not comparable)

1. Alternative form of nonexhaust.
   • 2020 September 9, Anthony Lambert, “Winning passengers back: Getting the public on board...”, in Rail, page 43:

     As a Government Office for Science report says: "Non-exhaust particulate matter emissions (e.g. tyre wear, brake wear and road dust resuspension) account for approximately 50%-60% of the vehicle emissions that contribute to poor air quality."