'well-wrapped' originates from the combination of 'well' and 'wrapped', where 'well' is an adverb meaning 'in a good or satisfactory way' and 'wrapped' is the past participle of 'wrap', meaning 'to cover or enclose'.

'wrapped' changed from the Old English word 'wrappan' and eventually became the modern English word 'wrap'.

Initially, 'wrap' meant 'to cover or enclose', and this meaning has largely remained the same in modern usage.