单词 | coriaceous |
释义 | coriaceous (once / 45635 pages) adj Coriaceous is a botanist's term for leathery in appearance, or just tough. You're not going to see it often used outside scientific contexts. To remember this word, think of corrugated which also describes a kind of surface roughness. Or think about how courageous people like sailors and mountain climbers end up with coriaceous or leathery skin. The word itself is a lesson in historical linguistics: Coriaceous is related to the Latin word corium, which entered English in the 1650s, and traces its history back to the Pan Indo European root *(s)ker-(1), which is responsible for the Sanskrit krtih "hide," and the Old English sceran "to cut, shear." WORD FAMILYcoriaceous USAGE EXAMPLESThe two kinds of spores in the same or different sporangia which are borne in a coriaceous peduncled sporocarp arising from a slender creeping rhizome. Gray, Asa, The Manual of the Botany of the Nor...(2012) Border coriaceous, and set with bristles produced from three rows of tufts or pores. Fitzroy, Robert, Narrative of the surveying voyages...(2012) Hilum a point; spikelets not laterally compressed. α Fertile glume and pale hyaline; empty glumes thick, membranous to coriaceous or cartilaginous, the lowest the largest. Various, Encyclopaedia Britannica, 11th Edit...(2011) adj resembling or made to resemble leather; tough but pliable Syn leathered, leatherlike, leathery tough resistant to cutting or chewing |
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