Cats
it's the irrational fear of cats.
No, the fear of cats (ailurophobia) is a noun. The adjective would be "ailurophobic".
more fearful, most fearful
i was fearful because of the scary movie
Something you are afraid of makes you fearful.
I was rather fearful about what I had done when the supervisor entered the room.
Fearful Owl was created in 1901.
Fearful Pleasures was created in 1946.
Her Fearful Symmetry was created in 2009.
they became fearful and ran away
Fearful Pleasures has 301 pages.
Her Fearful Symmetry has 304 pages.