Old English midhrif, from mid "mid" (see mid) + hrif "belly," from Proto-Germanic *hrefiz- (cognates: Old High German href, Old Frisian hrif "belly"), from PIE *kwrep- "body, form, appearance" (see corporeal). More or less obsolete after 18c. except in phrase to tickle (one's) midriff "to cause laughter," the word revived 1941 in fashion usage for "portion of a woman's garment that covers the belly," as a euphemistic avoidance of belly; sense inverted and extended 1970 to a belly-baring style of women's top.
例文
1. He was struck by a stabbing pain his midriff .
彼は突然腹部に激しい痛みを感じた。
2.Her tan from working outdoors in shorts and midriff tops accented the whole outfit.
彼女は普段ショートパンツのショートシャツを着て畑で働いて日焼けした肌をより鮮やかに引き立てている。
-廊橋遺夢
3.Marjayasana:Position stimulates the midriff area and the spinal column.
この姿勢で腹部と脊柱を鍛える。
4.Young American women believe that a bare midriff is fashionable.