Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun outlier

2 senses of outlier

Sense 1
outlier -- (a person who lives away from his place of work)
       => resident, occupant, occupier -- (someone who lives at a particular place for a prolonged period or who was born there)

Sense 2
outlier -- (an extreme deviation from the mean)
       => deviation -- (the difference between an observed value and the expected value of a variable or function)