noun (plural ~s) Etymology: endurance + -o (Italian or Spanish masculine noun ending) Date: 1935 a long race (as for automobiles or motorcycles) stressing endurance rather than speed
ENDURO
Meaning of ENDURO in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012