1. plural of frigate; fast warships that are smaller than destroyers, used for escort and patrol duties
Usage: nautical; military
2. plural of frigate; large seabirds with long wings and forked tails that live in tropical waters
Usage: ornithology

Examples

• The navy deployed three frigates to patrol the coastline.
• Modern frigates are equipped with advanced radar systems.
• The frigates escorted the merchant ships through dangerous waters.
• We spotted frigates soaring above the coral reef.
• Male frigates inflate their red throat pouches during mating season.
• The frigates dove into the ocean to catch fish.
• Several frigates were stationed at the naval base.