(category theory) A morphism which has a right inverse.

To err fatally; to have one's hopes and designs frustrated.

plural of split-level

Third-person singular simple present indicative form of split a gut

Alternative form of bust a gut (any sense) / To lose one's temper.

plural of split-ring

A ring of metal wire looped almost twice about, as a keyring. / (electronics) Either of a pair of concentric metallic rings with slits on opposite sides, used in split-ring resonators.

plural of Devonshire split

A sweet bun split in half and filled with cream and jam.

To resolve a dispute in a way that is disadvantageous to both parties.