Skittish

He was locked in my room, because she gets skittish around crowds.

— Brooklyn Nine-Nine S7E2

"BUTTERCUP IS A SPECIAL DOG. SHE IS EXTREMELY SKITTISH "AND TENDS TO REACT BADLY "TOWARD BLOND-HAIRED FEMALES, BRUNETTE MALES, "CHILDREN OF EITHER SEX, OTHER ANIMALS, RED CLOTHING, CABBAGE, OR ANYONE IN UNIFORM."

— Gilmore Girls S1E11

But something is making this one skittish.

— Modern Family S3E1

Uh, she’s a tad skittish.

— Stranger Things S1E1

she knows how to approach him without making him skittish.

— The Big Bang Theory S7E21

He's skittish, like a deer.

— Breaking Bad S2E11

Phoebe: As a matter of fact she said that's how I am going to die. So, excuse me for being a little skittish.

— Friends S9E18

He's making you conventional and skittish.

— Grey's Anatomy S9E5