A roller skate with all wheels aligned in a single row along the sole, resembling an ice skate; inline skate.(noun)
To roller skate using rollerblades.(verb)
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Use "rollerblade" in a sentence
""My Mother wants me home at 7 tonight," I told Bry, thus killing the evening's plans: eating bakery-fresh chocolate chip cookies from the new super food store, watching CLOCKWORK ORANGE again, then going for a midnight rollerblade skate through Highlands."
"She liked to hike in the mountains, rollerblade with friends, and get takeout food."
"Ben lost his eyesight to cancer at the age of two and was able to run, play basketball, foosball, rollerblade, and skateboard – all without sight and through echolocation!"