As they age, some stay just as lively, others turn cynical; some have followed their plans while others have unpredictably strayed.

Source: https://collider.com/up-documentary-series/

Developer Comments: Sometimes, the Ravenous Vortex projectile hits an enemy and bounces off unpredictably, delaying its activation.

Source: https://comicbook.com/gaming/news/july-1-overwatch-2-patch-notes-ps5-xbox-pc/

The trailer shows the romance, the aliens, and even some of the wild places the film goes as it unpredictably jumps across its story.

Source: https://gizmodo.com/landscape-with-invisible-hand-trailer-tiffany-haddish-1850534197

They may, for instance, blame people for things, or behave aggressively and unpredictably.

Source: https://theconversation.com/people-with-personality-disorders-are-more-likely-to-sign-up-for-psychology-studies-heres-why-thats-a-problem-201237

Understandably frustrating, this can sometimes happen in the game as it frequently updates and the procedurally generated game world is unpredictably changed.

Source: https://gamerant.com/valheim-update-player-house-odd-location/