airport surveillance radar.
U.S. Navy. air-sea rescue. Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for ASR

  • They eat about nine in the morning, and that meal is called El ghadda; noon El duhhr; three hours after noon El asr.

    Thalaba the Destroyer|Robert Southey
  • After having recited the afternoon prayer, Asr, he went back into his house to buckle on his armour.

    The Life of Mohammad|Etienne Dinet
  • Asr, it appeared, with her violent temper, was frightening them all out of their wits.