noun Etymology: Middle English dorring don daring to do, from dorring (gerund of dorren to dare) + don to do Date: 1579 daring action ; daring
DERRING-DO
Meaning of DERRING-DO in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012