Third-person singular simple present indicative form of courier.(verb)
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Use "couriers" in a sentence
"Lining the top of the facade is the famous quote: "Neither snow nor rain nor heat nor gloom of night stays these couriers from the swift completion of their appointed rounds.""
"Each village we passed showed only blackened walls, save where at intervals a farmhouse had been repaired to serve as an estafette for couriers from the French army."
"A second committee, Floridians for Conservative Leadership in Government, paid thousands of dollars to "couriers" - several of whom were Rubio's relatives."