From 'abar; a pinion -- (long-)wing(-ed).
see HEBREW 'abar
H83. eber
אֵ֫בֶר noun [masculine] pinions (from strength, in poetry & figurative, plural in sense) as of dove Psalm 55:7; eagle Isaiah 40:31; הָא ׳אֶרֶךְ of king of Babylon under figure of eagle Ezekiel 17:3 ("" הַכְּנָפַיִם גְּדוֺל of broad, overshadowing wings).