English dictionary

coupler

/'k/@/pl/@/r/

Definitions, examples, synonyms and antonyms from WordNet 3.0.

noun

a mechanical device that serves to connect the ends of adjacent objects

noun.artifact

Synonyms coupling

Source: WordNet 3.0
One who couples; that which couples, as a link, ring, or shackle, to connect cars.

noun

Source: webster1913