duty officer

noun

an officer (in the armed forces, police, etc) on duty at a particular time

Nearby words

  1. dutiful,
  2. dutifully,
  3. dutton,
  4. duty,
  5. duty bound,
  6. duty to retreat,
  7. duty-bound,
  8. duty-free,
  9. duty-free shop,
  10. duumvir

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012