antitypical
/ˌæntɪˈtɪpɪkəl/
adjective
- Contrary to or opposite of a typical example or standard; not representative of the usual type.
- The weather this spring has been antitypical, with record heat in April.
- Her antitypical approach to problem-solving often led to creative solutions.
- The antitypical behavior of the lone wolf surprised the researchers.
Antonyms