Definition of adscititious
: derived or acquired from something extrinsic
Did You Know?
Adscititious comes from a very "knowledgeable" family-it ultimately derives from scire, the Latin verb meaning "to know." Scire also gave us science, conscience, prescience ("foreknowledge"), and nescience ("lack of knowledge"). Adscititious itself comes to us from scire by way of the Latin verb adsciscere, which means "to admit" or "to adopt." This explains why adscititious describes something adopted from an outside source.
Origin of adscititious
Latin adscitus, from past participle of adsciscere to admit, adopt, from ad- + sciscere to get to know, from scire to know — more at science
First Known Use: 1620
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