[1] : The Collaborative International Dictionary of English v.0.48

cephalalgia \ceph`alal"gia\, cephalalgy \ceph"alal`gy\, n.
   l. cephalalgia, gr. ?; ? + ? pain: cf. f. c'ephalalgie.
   med.
   pain in the head; headache.
   1913 webster

[2] : WordNet (r) 2.0

cephalalgia
     n : pain in the head caused by dilation of cerebral arteries or
         muscle contractions or a reaction to drugs syn: headache,
          head ache
see also:
headache head ache 

Cephalalgia >> C Words
Cephalalgia, definition of term: Cephalalgia
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