1) The unacceptance of his proposal left him feeling discouraged.

2) She struggled with the unacceptance of her artwork by the critics.

3) The unacceptance of diversity in their community was disheartening.

4) His unacceptance of criticism hindered his growth as an artist.

5) The unacceptance of her beliefs by her family caused tension.

6) Their unacceptance of change made it difficult to implement new ideas.

7) The unacceptance of different perspectives led to a stagnant work environment.

8) She encountered unacceptance when trying to introduce a new policy at work.

9) The unacceptance of his decision by his peers affected his confidence.

10) They felt the unacceptance of their relationship by society.