redden
v.
"become red; make red," late 14c., from red, adj.1 + -en(1). Old English had readian, reodian "become red." Related: Reddened; reddening.
| 词汇 | redden | 
| 词根词缀 | Online Etymology Dictionary redden v. "become red; make red," late 14c., from red, adj.1 + -en(1). Old English had readian, reodian "become red." Related: Reddened; reddening. | 
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