rollerblade
Rollerblade (noun) means a roller skate with all its wheels aligned in a single row, resembling an ice skate. Example: “She laced up her rollerblades and headed to the park.”
How to use rollerblade
Learner’s notesIn plain EnglishRollerblades are skates with their wheels lined up in a row instead of side by side.
Rollerblade is used informally as both a noun and a verb, even though it began as a trademark.
As a verb it conjugates regularly: rollerblades, rollerblading, rollerbladed.
Trace the full origin ↓Fill the gap
Can you complete this real example?
She laced up her _____ and headed to the park.
Etymology
Rollerblade began as a trademark for a brand of inline skates, and the general word is a combination of roller and blade.