Read the dictionary definition of share. All definitions for this word.
1. the effort contributed by a person in bringing about a result
1. I am proud of my contribution in advancing the project
2. they all did their share of the work
2. the allotment of some amount by dividing something
1. death gets more than its share of attention from theologians
3. a sharp steel wedge that cuts loose the top layer of soil
4. assets belonging to or due to or contributed by an individual person or group
1. he wanted his share in cash
5. any of the equal portions into which the capital stock of a corporation is divided and ownership of which is evidenced by a stock certificate
1. he bought 100 shares of IBM at the market price
6. communicate
1. I'd like to share this idea with you
7. give out as one's portion or share
8. have, give, or receive a share of
1. We shared the cake
9. use jointly or in common
10. have in common
1. Our children share a love of music
2. The two countries share a long border