Dictionary
outlier
noun out·li·er \-ˌlī(-ə)r\
Definition of OUTLIER
1
: a person whose residence and place of business are at a distance
2
: something (as a geological feature) that is situated away from or classed differently from a main or related body
3
: a statistical observation that is markedly different in value from the others of the sample
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First Known Use of OUTLIER
1676
Other Geology Terms
Rhymes with OUTLIER
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