IPA: /ˈklɛvɪs/
KK: /ˈklɛvɪs/
A U-shaped metal piece with holes at both ends that is used to connect or fasten things together, often with a pin or bolt.
The mechanic used a clevis to secure the trailer to the truck.
The word 'clevis' originates from the Old French 'clef' (meaning key) and is related to the Latin 'clavis' (meaning key). A clevis is a type of fastener that resembles a key in its function of securing or locking components together.
Think of a 'key' ('clef') that secures or locks things together, just like a clevis does.