Words similar to spiky

Example sentences for: spiky

How can you use “spiky” in a sentence? Here are some example sentences to help you improve your vocabulary:

Even fiercer is a high-heeled sandal by Todd Oldham with straps of spiky barbed wire that cross the foot and climb up around the calf.
And for that devout motorcycle thug on your Christmas list, there's a black T-shirt with a skull and crossbones captioned "2 nd death" on the front and, on the back, a spiky, harsh drawing of the Crucifixion, captioned "It's hell without Jesus."
As Hannah, who grows from spiky prole to uneasy denizen of the middle class, she's the sort of woman who's underrepresented in movies: smart and aggressive and desperately unhappy about the random injustices of her upbringing.
Just a few more words of warning: Beware of spiky sea urchins when swimming off rocks.
Are you reacting to all the blue nail polish, body piercings, spiky hair, and nose rings?