[1] : WordNet (r) 2.0

night shift
     n 1: the work shift during the night as midnight to 8 a.m.
          syn: graveyard shift
     2: workers who work during the night as midnight to 8 a.m.
        syn: graveyard shift
see also:
graveyard shift 

Night >> N Words
Night, definition of term: Night
night_pag1.html

Graveyard Shift >> G Words
Graveyard Shift, definition of term: Graveyard Shift
graveyard+shift_pag1.html

Good Night >> G Words
Good Night, definition of term: Good Night
good+night_pag1.html

Frequency Shift >> F Words
Frequency Shift, definition of term: Frequency Shift
frequency+shift_pag1.html

Doppler Shift >> D Words
Doppler Shift, definition of term: Doppler Shift
doppler+shift_pag1.html