3 verses have
despair
in Edition Clear Qur'an by Talal Itani / Ar-Room (The Romans)

30:12On the Day when the Hour takes place, the guilty will despair.

30:36When We give people a taste of mercy, they rejoice in it. But when adversity befalls them, because of what their hands have perpetrated, they begin to despair.

30:49Although they were before this—before it was sent down upon them—in despair.