coveralls

The word 'coveralls' is a transparent compound formed from the English words 'cover' and 'all', with the plural suffix '-s'. The term emerged in the early 20th century, directly describing the garment's primary function: to 'cover all' of one's regular clothing. The logic is entirely practical and modern, bypassing ancient roots to create a clear, descriptive name. The plural form '-s' likely references the garment's construction from multiple pieces of fabric or its two legs, similar to 'pants' or 'overalls'. This straightforward compounding reflects a pattern in industrial English for naming utilitarian workwear.

Structure: cover (to protect or conceal) + all (entire) + s (plural suffix) - cover: From Middle English 'coveren', from Old French 'covrir', from Latin 'cooperire' (to cover completely). In this compound, it functions as a verb root meaning to protect or conceal. - all: From Old English 'eall', meaning whole, entire. In this compound, it functions as an adjective modifying the scope of 'cover'. - s: A common English suffix indicating the plural form of a noun.