c. 1400, "mudhole," probably from Old English -sloppe "dung" (in plant name cusloppe, literally "cow dung"), related to slyppe "slime" (see slip (v.)). Meaning "semiliquid food" first recorded 1650s; that of "refuse liquid of any kind, household liquid waste" (usually slops) is from 1815. Meaning "affected or sentimental material" is from 1866.
slop (n.2)
late 14c., "loose outer garment," probably from Middle Dutch slop, of uncertain origin, corresponding to words in Old Norse and perhaps in Old English. Sense extended generally to "clothing, ready-made clothing" (1660s), usually in plural slops. Hence, also, slop-shop "shop where ready-made clothes are sold" (1723).
slop (v.)
"to spill carelessly" (transitive), 1550s, from slop (n.1). Intransitive sense from 1746. Related: Slopped; slopping.
例文
1. She used to slop around all day in old jeans and sweatshirts.
以前、彼女はいつも古いジーンズとジャージを着てぶらぶらしていた。
2.If you roll a ball up a slop ,it will roll down again.
ボールを斜面に転がすと、転がり落ちます。
3.Don 't slop your coffee in the saucer like that.
ほら、お皿いっぱいにコーヒーをこぼさないで」
4.If anything can put Slop down,Arabin will do it.