An object, usually in the shape of a block or a plate, used in printing to apply ink on the printed surface.

(logic) The result of replacing parts of an argument with letters, leaving only logic words such as "if" and "for all" unreplaced.

Orbital riveting.

plural of art form

plural of argument form

plural of canonical form

(databases) Any of various forms of a relational database providing criteria for determining a table's degree of vulnerability to logical inconsistencies and anomalies.

(grammar) A word that substitutes for words, phrases, clauses, or sentences, whose meaning is recoverable in context.

Behaviour which is contrary to social expectations, which is inappropriate or rude.

The basic form of a word used as a dictionary entry (of any part of speech, but especially of a verb).