undergo a chemical reaction; react with another substance under certain conditions | provide treatment for |
show a response or a reaction to something | subject to a process or treatment, with the aim of readying for some purpose, improving, or remedying a condition |
act against or in opposition to | regard or consider in a specific way |
| act on verbally or in some form of artistic expression |
| engage in negotiations in order to reach an agreement |
| provide with choice or abundant food or drink |
| provide with a gift or entertainment |
| interact in a certain way |