calm down
    v 1: become quiet or calm, especially after a state of
         agitation; "After the fight both men need to cool off.";
         "It took a while after the baby was born for things to
         settle down again." [syn: calm, calm down, cool off,
         chill out, simmer down, settle down, cool it]
    2: make calm or still; "quiet the dragons of worry and fear"
       [syn: calm, calm down, quiet, tranquilize,
       tranquillize, tranquillise, quieten, lull, still]
       [ant: agitate, charge, charge up, commove, excite,
       rouse, turn on]
    3: become quiet or less intensive; "the fighting lulled for a
       moment" [syn: lull, calm down]