(computer science, parsers) A set of production rules which have an identical sequence of symbols between the right arrow (→) and the dot (•). / (statistics) A group of related items.

present participle of set sail

plural of set-up

(dated, idiomatic) eager in appetite or desire of gratification; ravenous

(set theory) A set with certain openness and completeness properties.

Alternative form of put on a pedestal

In plastering, a particularly good trowelled surface.

(mathematics, order theory) A subset of a poset which contains any ascending chain which starts at any element of itself.

(mathematics, order theory) A subset of a poset which contains any descending chain which starts at any element of itself.

plural of set-off