first-inning

The compound "first-inning" is a modern American English formation specific to the sport of baseball. It is built from the ordinal number "first," indicating initial position, and the noun "inning," which itself derives from the Old English suffix "-ing" attached to the preposition "in," creating a term for a team's turn "in" to bat. The logic is transparently spatial and sequential: "first" denotes the initial segment, while "inning" denotes the contained period of play. This compound exemplifies how English creates precise technical vocabulary by combining native Germanic elements to describe a structured phase within a game.

Structure: first (ordinal number) + in (within) + ning (noun suffix) - first: From Old English fyrst, fyrest, meaning "foremost, earliest in time or sequence." It is a Germanic root. - in: From Old English in, meaning "in, into, within." It is a Germanic preposition/adverb. - ning: A Middle English noun-forming suffix, from Old English -ung, -ing, used to form verbal nouns indicating an action or its result.