Definitions

1. noun

A person or organization that hires or leases a charter, especially a ship or aircraft.

“The company was a major charterer of cargo ships during the peak season.”

2. noun

A person who charters a private plane or helicopter for air travel.

“The charterer had to undergo a thorough security check before boarding the private jet.”

3. verb

To hire or lease a charter, especially a ship or aircraft.

“The company will charter a fleet of ships to transport the goods during the off-season.”