'almuce' originates from Old French, specifically the word 'aumusse,' where 'al-' meant 'to' and 'musse' meant 'hide or cover.'

'aumusse' transformed into the Middle English word 'almuce,' and eventually became the modern English word 'almuce.'

Initially, it meant 'a hood or cape for warmth,' but over time it evolved into its current meaning of 'a specific clerical garment.'