anx·i·e·ty
[noun]
a feeling of worry, nervousness, or unease, typically about an imminent event or something with an uncertain outcome.

"she felt a surge of anxiety"

ʰᶦ ᵗʰᵉʳᵉᵎ ᶦ'ᵐ ʲᵘˢᵗ ᵃⁿ ᵖᵉʳˢᵒⁿ ᵗʰᵃᵗ ʷᵃⁿᵗˢ ᵗᵒ ᵐᵃᵏᵉ ᵃᵉˢᵗʰᵉᵗᶦᶜˢ.
ᶦ'ᵐ ⁿᵒᵗ ⁿᵉʷ ᵗᵒ ˢᶜʳᵃᵗᶜʰᵎ ⁽ᶦⁿ ᶠᵃᶜᵗ, ᶦ ʰᵃᵛᵉ ᵃⁿᵒᵗʰᵉʳ, ᵃᶜᵗᶦᵛᵉ ᵃᶜᶜᵒᵘⁿᵗ, ¹⁰ ᶦⁿᵗᵉʳⁿᵉᵗ ᶜᵒᵒᵏᶦᵉˢ ᶦᶠ ʸᵒᵘ ᶜᵃⁿ ᶠᶦⁿᵈ ᶦᵗᵎ :ᴾ⁾