# reaction
## Noun (N)
### Sense: (chemistry) a process in which one or more substances are changed into others
- ปฏิกิริยาเคมี
### Sense: a bodily process occurring due to the effect of some antecedent stimulus or agent
- การตอบสนอง
### Sense: extreme conservatism in political or social matters
- ปฏิกิริยา
### Sense: doing something in opposition to another way of doing it that you don't like