Eyas /(?)/

Ey·as

Eyas

n.
  1. A nesting or unfledged bird; in falconry, a young hawk from the nest, not able to prey for itself. (Zoöl.)

Eyas

a.
  1. Unfledged, or newly fledged. [Obs.]
    Like eyas hawk up mounts unto the skies, His newly budded pinions to assay.