Search Result for "coolheaded": 
Wordnet 3.0

ADJECTIVE (1)

1. marked by calm self-control (especially in trying circumstances); unemotional;
- Example: "play it cool"
- Example: "keep cool"
- Example: "stayed coolheaded in the crisis"
- Example: "the most nerveless winner in the history of the tournament"
[syn: cool, coolheaded, nerveless]



The Collaborative International Dictionary of English v.0.48:

cool-headed \cool"-head`ed\, coolheaded \cool"head*ed\, a.
   Having a temper not easily excited; free from passion;
   unshakably calm and collected. -- Cool"-head`ed*ness, n.

   Syn: cool, imperturbable, unflappable.
        [1913 Webster + WordNet 1.5]


WordNet (r) 3.0 (2006):

coolheaded
    adj 1: marked by calm self-control (especially in trying
           circumstances); unemotional; "play it cool"; "keep cool";
           "stayed coolheaded in the crisis"; "the most nerveless
           winner in the history of the tournament" [syn: cool,
           coolheaded, nerveless]