first-run

The compound "first-run" is a modern English formation from two native Germanic roots. The word "first" derives from the Proto-Germanic superlative form related to "fore," establishing primacy in order. "Run," with its ancient sense of flowing or moving continuously, evolved in theatrical and publishing contexts to mean a scheduled series of presentations, such as a theatrical run. Combining these elements creates a term that literally means "the initial sequence of showings," a concept applied to cinema, broadcasting, and publishing to denote the debut exhibition of a work to the public.

Structure: first (primary) + run (sequence) - first: From Old English fyrst, first; of Germanic origin. Functions as a numeral adjective meaning foremost in time, order, or importance. - run: From Old English rinnan, irnan (to run, flow). In this compound, it functions as a noun denoting a continuous period, sequence, or series of performances.