The compound 'wine-tasting' is a modern English formation that transparently combines two established words. The first element, 'wine', has a deep history tracing back to Latin 'vīnum', which itself may derive from a Proto-Indo-European root related to the vine. The second element, 'tasting', originates from a Germanic root meaning "to touch or handle," which evolved in Old French to specifically mean sampling flavor. The logic of the compound is directly descriptive: it names the specialized activity (tasting) directed at a specific object (wine). This reflects a common pattern in English where a noun-noun or noun-gerund compound creates a precise term for a contemporary practice, in this case, one associated with viticulture, commerce, and connoisseurship.

Structure: wine (alcoholic beverage) + tasting (act of sampling flavor) - wine: From Old English 'wīn', from Proto-Germanic 'wīną', a loanword from Latin 'vīnum' (wine, grape). Functions as the object or subject of the compound. - tasting: From the verb 'taste', from Old French 'taster' (to touch, try, taste), of Germanic origin, + the nominalizing suffix '-ing'. Functions as the action or process applied to the object.