From Longman Dictionary of Contemporary Englishteamsterteam‧ster /ˈtiːmstə $ -ər/ noun [countable] American EnglishTTCBO someone whose job is to drive a truck
Examples from the Corpus
teamster• Trumpets sounded, drums beat, whips cracked, mules squealed, and teamsters cursed.• One teamster was run over by his own wagon.• Look at the teamster on the highway, wending to market by day or night; does any divinity stir within him?• The example of the teamster has already been mentioned.• They pulled and heaved under the prodding and loud yelling of the teamster who tried to coordinate them.• And yes, those teamster pensions are really great.From Longman Business Dictionaryteamsterteam‧ster /ˈtiːmstə-ər/ noun [countable] American EnglishTRANSPORTJOB someone whose job is to drive a TRUCKthe President of the Teamsters union 