plural of casing / (UK, dialect, archaic) Dried cattle dung used as fuel.

That which encloses or encases. / (architecture) The decorative trim around a door or window. / (oil industry) A metal pipe used to line the borehole of a well.

present participle of case

Separate and distinct from others of the same kind; treated individually.

If that is the way things are, if that's the case.

(informal) Actively working on something.

Used to show that an anterior explanation does not apply or does not adequately describe the situation.

plural of caseness

A box that contains or can contain a number of identical items of manufacture. / A box, sheath, or covering generally.

(poker slang) The last remaining card of a particular rank.