present participle of ceil

(idiomatic) An unwritten, uncodified barrier to further promotion or progression, in employment and elsewhere, for a member of a specific demographic group.

plural of ceilidh

The highest altitude at which an aircraft may fly due to physical factors, such as low air density.

An informal social gathering where traditional Irish or Scottish folk music is played, with dancing and storytelling.

To dance a ceilidh

A fan fixture attached to a ceiling, sometimes with a built-in light.

plural of dropped ceiling

Facing or directed toward the ceiling.

Toward the ceiling.