As adjectives the difference between atypical and prototypical
is that atypical is not conforming to the normal type while prototypical is constituting or representing an original type of something that others are modelled on, or derived from.
As a noun atypical
is an atypical antipsychotic.
atypical
English
Adjective
(
en adjective)
Not conforming to the normal type.
Unusual or irregular.
Noun
(
en noun)
(pharmacy) An atypical antipsychotic.
prototypical
English
Adjective
(
en adjective)
constituting or representing an original type of something that others are modelled on, or derived from
Synonyms
*archetypal
*archtypic
*archetypical
*prototypic
Derived terms
* prototypically