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单词 ruderary
释义

ruderaryadj.

Brit. /ˈruːd(ə)rəri/, U.S. /ˈrudəˌrɛri/
Origin: A borrowing from Latin. Etymon: Latin rūderārius.
Etymology: < classical Latin rūderārius used for rubble (2nd cent. a.d. in Apuleius) < rūdera rudera n. + -ārius -ary suffix1. With the specific use compare ruderal adj.
rare.
Of or relating to rubbish; (in later use) spec. (of a plant) = ruderal adj.
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the world > plants > by habitat or distribution > [adjective] > growing on or amongst rocks, stone, or gravel
rockish1562
rocky1599
ruderary1727
rupestrean1786
saxatile1786
rupestrine1787
rupestral1834
ruderal1835
viatical1847
glareose1866
glareous1880
epilithic1900
1727 N. Bailey Universal Etymol. Eng. Dict. II Ruderary, belonging to Rubbish.
1755 S. Johnson Dict. Eng. Lang. Ruderary, belonging to rubbish.
1875 Eclectic Med. Jrnl. 35 54 All plants which belong, directly or by congeneric proximity, to the category of ruderary plants, are rich in nitrate and contain several hundredths of their dry weight of it.
1942 Monthly Bull. in Internat. Rev. Agric. 33 157 Among the field plants, even ruderary, there are some which are considered furnishing fairly conclusive indices in regard to the extent of deterioration, as loss of soil fertility.
This entry has been updated (OED Third Edition, March 2011; most recently modified version published online March 2022).
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adj.1727
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