Having a smooth, even surface without any raised areas.

A level area or surface; also refers to a type of apartment.

Without a rise or fall; uniform in height.

To make something flat or level.

A tire that has lost air and is no longer usable.

In a flat manner; without variation or change.

Lacking interest or excitement; dull.

Not having a strong flavor; bland.

Completely lacking in energy or enthusiasm.

Level in terms of sound; not loud or strong.

Having a smooth, even surface without bumps or indentations.