a. 1. Having unusual foresight or sagacity. [ 1913 Webster ]
2. having a relatively long head with a cephalic index of under 75. Opposite of brachycephalic. Syn. -- dolichocephalic, dolichocranal, dolichocranic. [ WordNet 1.5 +PJC ]
-- Long"-head`ed*ness, n. [1913 Webster]
n. One who longs for anything. [ 1913 Webster ]