1. (not) anything, (nothing) at all, (not) any, nothing
2. and everything else, and all
3. (not) at all, (not) in the least, (not) especially, (not) to that extent
1. thing, matter
2. incident, occurrence, event, something serious, trouble, crisis
3. circumstances, situation, state of affairs
4. work, business, affair
5. after an inflectable word, creates a noun phrase indicating something the speaker does not ...