second-largest

The compound adjective 'second-largest' is a modern English formation built from two established words. 'Second' originates from the Latin secundus, meaning "following" or "next," derived from the verb sequi (to follow). 'Largest' is the superlative form of 'large,' which entered English from Old French, tracing back to the Latin largus (abundant, liberal). The logic of the compound is transparently arithmetic: it directly denotes the entity that follows the one of maximum size or extent in a ranked sequence. This analytical construction exemplifies how English creates precise, comparative descriptors by combining ordinal numbers with superlative adjectives.

Structure: second (following) + largest (greatest in size) - second: From Latin secundus (following, next), from sequi (to follow). Functions as a numeral/ordinal adjective. - largest: From Old English lǣrst, superlative form of lǣrge (broad, liberal). Functions as a superlative adjective.