talon vs toenail

talon

noun
  • A kind of moulding, concave at the bottom and convex at the top; an ogee. (When the concave part is at the top, it is called an inverted talon.) 

  • One of certain small prominences on the hind part of the face of an elephant's tooth. 

  • A sharp, hooked claw of a bird of prey or other predatory animal. 

  • The remaining stock of undealt cards. 

  • A document that could be detached and presented in exchange for a block of further coupons on a bond, when the original block had been used up. 

  • The shoulder of the bolt of a lock on which the key acts to shoot the bolt. 

toenail

noun
  • The thin, horny, transparent plate covering the upper surface of the end of a toe. 

verb
  • To fasten two pieces of lumber together by applying nails or screws into both boards at an angle. 

How often have the words talon and toenail occurred in a corpus of books? (source: Google Ngram Viewer )