Prefix Uni-

Having only one cell

• Unicorn

• Unison

• Unicellular

• Unidirectional

A horse-like fabled animal that has one horn growing out of the middle of its forehead

• Unitard

• Unicorn

• Unicycle

• Unidirectional

A one-wheeled vehicle on which the rider sits and pedals

• Unicellular

• Unify

• Unicycle

• Unison

Moving in only one direction

• Unique

• Unit

• Unitard

• Unidirectional

To join together into one group

• Unit

• Unidirectional

• Unicellular

• Unify

One Sided

• Unilateral

• Unique

• Unison

• Unit

One of a kind; usual or rare

• Unison

• Unique

• Unicycle

• Unidirectional

an instance of saying the same words or sounds at the same time; a group that sounds like one

• Unison

• Unidirectional

• Unit

• Unitard

One group

• Unicorn

• Unicellular

• Unit

• Unify

A one-piece leotard and tights combination

• Unitard

• Unilateral

• Unicycle

• Unicellular