noun Etymology: origin unknown Date: 1864 a noisy or unrestrained carouse, 2. a large festive gathering, a national or international camping assembly of Boy Scouts, a long mixed program of entertainment
JAMBOREE
Meaning of JAMBOREE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012