The Collaborative International Dictionary of English v.0.48:

Ray \Ray\, v. t. [imp. & p. p. Rayed (r[=a]d); p. pr. & vb. n.
   Raying.] [Cf. OF. raier, raiier, rayer, L. radiare to
   irradiate. See Ray, n., and cf. Radiate.]
   1. To mark with long lines; to streak. [Obs.] --Chaucer.
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   2. [From Ray, n.] To send forth or shoot out; to cause to
      shine out; as, to ray smiles. [R.] --Thomson.
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