Textual thesaurus for "atypical"

(adj) irregular

deviating from normal expectations; somewhat odd, strange, or abnormal

these days large families are atypical; atypical clinical findings; atypical pneumonia; highly irregular behavior

(adj) untypical

not representative of a group, class, or type

a group that is atypical of the target audience; a class of atypical mosses; atypical behavior is not the accepted type of response that we expect from children