From the same as gadah; a young goat (from browsing) -- kid.
see HEBREW gadah
H1423. gedi
גְּדי noun masculineGenesis 27:9 kid (Late Hebrew id., Arabic , Phoenician גדא, Aramaic גַּדְיָא, ; compare Assyrian gadû, gadiia, MeissnZA iv. 1889, 286 ZehnpfBAS i. 505) — גְּדִי 38:17 12t. (absolute 38:23 +, & (generally) construct 38:17 +); plural גְּדָיִים 1 Samuel 10:3, construct גְּדָיֵי Genesis 27:9, 16 — kid, almost always ׳ג עִזָּֽים 27:9, 16; 38:17, 20; Judges 6:19; 13:15, 19; 15:1; 1 Samuel 16:20; absolute Exodus 23:19; 34:26; Deuteronomy 14:21 (all ג תבשׁל ׳לא אמו בחלב), & with article ׳הַגּ Genesis 38:23; Judges 14:6; absolute plural 1 Samuel 10:3; — compare also גֶּ֫דִי עֵין.