Definition of 101 in US English:
101
adjective ˌwənˌōˈwənˌwənˌōˈwən
1postpositive Denoting an introductory course at college or university in the subject specified.
Example sentencesExamples
- The Saturday and Sunday 101 classes start at 3pm
- Signing up for a Stripper 101 class can be a real edge.
- 1.1informal Denoting the elementary or basic facts associated with the field or subject specified.
stuff that you should learn in hacking 101