IPA: /ˌhaɪpərəˈwɛrnəs/
KK: /haɪpərəˈwɛrnəs/
The state of being very aware or sensitive to things happening around you.
Her hyperawareness made it difficult for her to relax in crowded places.
Hyperawareness → It is formed from "hyper-" (meaning over or excessive) and "awareness" (from Old English "warian", meaning to be aware or to be cautious). The word "hyperawareness" means an excessive state of being aware or conscious of one's surroundings or internal states.
Think of being 'overly' aware ('hyper-') of everything around you — that's what hyperawareness means.
No commonly confused words.