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

skullcap \skull"cap`\, n.
   1. a cap which fits the head closely; also, formerly, a
      headpiece of iron sewed inside of a cap for protection.
      1913 webster

   2. bot. any plant of the labiate genus scutellaria, the
      calyx of whose flower appears, when inverted, like a
      helmet with the visor raised.
      1913 webster

   3. zool. the lophiomys.
      1913 webster

   mad-dog skullcap bot., an american herb scetellaria
      lateriflora formerly prescribed as a cure for
      hydrophobia.
      1913 webster
see also:
scutellaria mad-dog skullcap scetellaria lateriflora 

[2] : WordNet (r) 2.0

skullcap
     n 1: rounded brimless cap fitting the crown of the head
     2: the dome of the skull syn: calvaria
see also:
calvaria 

Skullcap >> S Words
Skullcap, definition of term: Skullcap
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