striating

from The Collaborative International Dictionary of English v.0.48

Striate \Stri"ate\, v. t. [imp. & p. p. {Striated}; p. pr. & vb.
   n. {Striating}.] [See {Striate}, a.]
   To mark with striaae. "Striated longitudinally." --Owen.
   [1913 Webster] Striate