Definition of responsor in English:

responsor

noun

  • A response to a versicle.

noun

Radar
disused
  • A device that receives and processes the reply from a transponder, typically incorporated in the same unit as an interrogator.

Origin

Mid 17th century; earliest use found in Richard Crashaw (d. 1648), poet. Probably shortened from responsory<br>1940s. From response + -or.

Pronunciation

responsor

/rɪˈspɒnsə/