We switched to a different long-distance 'carrier' to save money on our phone bill.
The equipment comes with its own 'carrier'. [='carrying case']
The airline is the nation's largest 'carrier'.
(..) I swear on my life, I will get you out of this. You will walk away and never ever... Your life? Bruce. Bring the carrier about to a --, heading south! Bring the carrier about to a --, heading south! - Take us to the water! - We're flying blind. (..)2012 The Avengers