Antonyms of adj atypical

2 senses of atypical

Sense 1
atypical (vs. typical), 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")

typical (vs. atypical) -- (exhibiting the qualities or characteristics that identify a group or kind or category; "a typical American girl"; "a typical suburban community"; "the typical car owner drives 10,000 miles a year"; "a painting typical of the Impressionist school"; "a typical romantic poem"; "a typical case of arteritis")
        => emblematic, exemplary, typic -- (being or serving as an illustration of a type; "the free discussion that is emblematic of democracy"; "an action exemplary of his conduct";)
        => representative -- (serving to represent or typify; "representative moviegoers"; "a representative modern play")
        => regular (prenominal), veritable (prenominal) -- (often used as intensifiers; "a regular morass of details"; "a regular nincompoop"; "he's a veritable swine")
        => true -- (conforming to definitive criteria; "the horseshoe crab is not a true crab"; "Pythagoras was the first true mathematician")

Sense 2
atypical, irregular -- (deviating from normal expectations; somewhat odd, strange, or abnormal; "these days large families are atypical"; "atypical clinical findings"; "atypical pneumonia"; "highly irregular behavior")

INDIRECT (VIA abnormal) -> normal -- (conforming with or constituting a norm or standard or level or type or social norm; not abnormal; "serve wine at normal room temperature"; "normal diplomatic relations"; "normal working hours"; "normal word order"; "normal curiosity"; "the normal course of events")

Similarity of adj atypical

2 senses of atypical

Sense 1
atypical (vs. typical), 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")
       => unrepresentative -- (not exemplifying a class; "I soon tumbled to the fact that my weekends were atypical"; "behavior quite unrepresentative (or atypical) of the profession")
          Also See-> abnormal#1, unnatural#2; uncharacteristic#1

Sense 2
atypical, irregular -- (deviating from normal expectations; somewhat odd, strange, or abnormal; "these days large families are atypical"; "atypical clinical findings"; "atypical pneumonia"; "highly irregular behavior")
       => abnormal (vs. normal), unnatural -- (not normal; not typical or usual or regular or conforming to a norm; "abnormal powers of concentration"; "abnormal amounts of rain"; "abnormal circumstances"; "an abnormal interest in food")