Strike is a verb and noun with multiple meanings in English.
As a verb, strike can mean:
1. To hit forcibly and deliberately
2. To stop work as a form of protest
3. To discover something valuable (e.g. oil)
4. To make an impression or seem
As a noun, strike can refer to:
1. A refusal to work organized by employees
2. A sudden attack in baseball
3. A discovery of something valuable
4. In bowling, knocking down all pins