101
adjective /ˌwʌn əʊ ˈwʌn/
/ˌwʌn əʊ ˈwʌn/
(North American English)- relating to a university course that is intended as an introduction to a subject for people who have never studied it before
- a 101 class
- (informal) relating to the basic facts in a particular field or subject
- a social media marketing 101 guide