good-sized

The word 'good-sized' is a relatively modern English compound adjective. Its first element, 'good', has Germanic origins and, beyond its primary meaning of 'virtuous or desirable', developed an adverbial function to signify a considerable degree, as seen in terms like 'good-sized' or 'good-looking'. The second element, 'sized', originates from the concept of an allotted portion or fixed standard, derived from legal and procedural Latin via Old French. When combined, the literal construction 'considerably having a size' evolved into the modern abstract meaning of 'fairly large', demonstrating a typical pattern in English where an adjective of quality is used to modify a participle to create a descriptive compound.

Structure: good (intensifier) + sized (having a size) - good: From Old English gōd. In this compound, it functions as an intensifier meaning 'fully, considerably, or sufficiently'. - sized: From the noun size (from Old French sise, ultimately from Latin assidere 'to sit, settle') + the past participle suffix -ed, forming an adjective meaning 'having a (specified) size'.