scray

from The Collaborative International Dictionary of English v.0.48

Scray \Scray\ (skr[=a]), n. [Cf. W. ysgr[aum]en, ysgr[aum]ell, a
   sea swallow, Armor. skrav.] (Zool.)
   A tern; the sea swallow. [Prov. Eng.] [Written also
   {scraye}.]
   [1913 Webster]