adjective Date: 15th century carefully considered or prepared ; thoughtful , knowledgeable , learned , produced or marked by conscious design or premeditation ; calculated , ~ly adverb ~ness noun
STUDIED
Meaning of STUDIED in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012