Entry 2 senses · 2 variants Webster, 1913 Eyas · Ey·as · IPA /ˈaɪəs/ n. a. 01 n. A nesting or unfledged bird; in falconry, a young hawk from the nest, not able to prey for itself. 1. A nesting or unfledged bird; in falconry, a young hawk from the nest, not able to prey for itself.(Zoöl.) 02 a. Unfledged, or newly fledged. 1. Unfledged, or newly fledged.[Obs.] “Like eyas hawk up mounts unto the skies, His newly budded pinions to assay.” — Spebser.