'dirge' originates from Latin, specifically the word 'dirige,' which was the first word of an antiphon in the Latin Office for the Dead, meaning 'direct' or 'guide.'

'dirige' transformed into the Old French word 'dirge,' and eventually became the modern English word 'dirge' through Middle English.

Initially, it referred to a specific part of the Office for the Dead, but over time it evolved into its current meaning of a mournful song or poem.