1. to touch, to feel
2. to touch (with)
3. to experience, to come in contact with, to perceive
4. to touch on (a subject), to allude to, to refer to, to mention, to bring up
5. to be in conflict with, to violate (law, copyright, etc.), to infringe
6....
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 ...