thicken
v.
late 14c. (transitive), 1590s (intransitive), from thick + -en(1). Related: Thickened; thickening. An earlier verb was Middle English thick, Old English þiccian "to thicken, to crowd together."
| 词汇 | thicken |
| 词根词缀 | Online Etymology Dictionary thicken v. late 14c. (transitive), 1590s (intransitive), from thick + -en(1). Related: Thickened; thickening. An earlier verb was Middle English thick, Old English þiccian "to thicken, to crowd together." |
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