adjective Date: 1646 of, relating to, or arising from temperament ; constitutional , 2. marked by excessive sensitivity and impulsive mood changes , unpredictable in behavior or performance , ~ly adverb
TEMPERAMENTAL
Meaning of TEMPERAMENTAL in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012