From shaman; greasy, i.e. Gross; figuratively, rich -- fat, lusty, plenteous.
see HEBREW shaman
H8082. shamen
שָׁמֵן adjective fat, robust; — ׳שׁ masculine Judges 3:29 +, feminine שְׁנֵנָה Genesis 49:20 +; —
1 fat, rich, of food, Genesis 49:20 (poem in J), Isaiah 30:23 (+ דָּשֵׁן), Habakkuk 1:16 (""); of land, festile Numbers 13:20 (E), Nehemiah 9:25, 35, pasturage Ezekiel 34:14; 1 Chronicles 4:40. (1 Samuel 15:9 see מִשְׁנֶה 3).
2 stout, robust, of men Judges 3:29 ("" חַיִל אִישׁ; see GFM); feminine collective (figurative of flock) Ezekiel 34:16 (+ הַחֲזְקָהִ).