cul-de-sac
n.
1738, as an anatomical term, from French cul-de-sac, literally "bottom of a sack," from Latin culus "bottom, backside, fundament." For second element, see sack, n.1. Application to streets and alleys is from 1800.
| 词汇 | cul-de-sac |
| 词根词缀 | Online Etymology Dictionary cul-de-sac n. 1738, as an anatomical term, from French cul-de-sac, literally "bottom of a sack," from Latin culus "bottom, backside, fundament." For second element, see sack, n.1. Application to streets and alleys is from 1800. |
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