Source : Webster's Revised Unabridged Dictionary (1913)

Laciniate \La*cin"i*ate\, Laciniated \La*cin"i*a"ted\, a. [See
   {Lacinia}.]
   1. Fringed; having a fringed border.

   2. (Bot. & Zo["o]l.) Cut into deep, narrow, irregular lobes;
      slashed.

Source : WordNet®

laciniate
     adj : having edges irregularly and finely slashed; "a laciniate
           leaf" [syn: {fringed}]