(derogatory) An ostensible holiday, or, by extension, any occasion, invented or popularized for profit.

Lacking full energy, effort, commitment, or resolve. / (obsolete) Lacking in heart or spirit; ungenerous; unkind.

The son or daughter of one's half-uncle or half-aunt. A relative with one common grandparent.

A half sister of one's parent. / A half sister-in-law to one's parent.

(mathematics) Any number obtained by dividing an odd integer by two

plural of half-shower

(juggling) a pattern which consist of throwing the objects thrown by one hand over the top of the objects thrown by the other hand. Each object is thrown to the opposite hand.

(electronics) A specific logical circuit that performs an addition operation on two bits.

Alternative spelling of dancehall

Alternative spelling of dining hall