i Register
In some senses, trike is marked as informal. Watch for register when choosing this word.
noun
A tricycle, typically that of a child.
A three-wheeled motorbike.
As a trike, his motorbike gave him more stability at the price of some speed.
A kind of railroad maintenance vehicle: a speeder or jigger.
verb
To tricycle; to travel by tricycle.
noun
A triceratops.
Ellie: Oh, you know, if it's alright, I'd like to stay with Dr. Harding and finish with the trike. Is that okay?