Definitions

1. 1.to sharpen, to whet (to make sharp)
2. 2.to tighten, to toughen (to make something stricter or more stringent)
3. 3.to exacerbate (to cause a rapid deterioration in relations or the situation)
4. 4.to exacerbate (to make more troublesome)
5. 5.to sharpen (to make the shapes or outlines of something more clearly defined, e.g. facial features)
6. 6.to sensitize (to cause someone to react strongly to sensory stimuli)
7. 7.to spice up (to enhance the flavour of something using spice)
8. 8.to sharpen up (to get more clearly outlined)
9. 9.to tighten up, to toughen up (to become stricter or more stringent)
10. 10.to exacerbate (to take a violent form)
11. 11.to exacerbate (to become more troublesome)
12. 12.to get sensitized (to start reacting strongly to sensory stimuli)

Forms

Conjugation