1) The supportiveness of her friends helped her get through a difficult time.

2) I appreciate the supportiveness of my family during my academic journey.

3) The team's success can be attributed to their strong supportiveness towards each other.

4) The supportiveness of the community was evident following the natural disaster.

5) The supportiveness of the teacher made a positive impact on the student's confidence.

6) A workplace culture of supportiveness can boost employee morale and productivity.

7) The supportiveness of the therapy group was crucial in their healing process.

8) Supportiveness from volunteers is vital for the success of the charity event.

9) The supportiveness of the mentor helped the mentee navigate their career challenges.

10) Building a culture of supportiveness is key in creating a positive learning environment.