the word 'whorehouse' is a transparent compound formed from two ancient germanic roots. the first element, 'whore', descends from proto-germanic 'hōrǭ', which carried the meaning of an adulterer or fornicator, a sense that narrowed over time to specifically denote a prostitute. the second element, 'house', originates from proto-germanic 'hūsą', meaning a dwelling or shelter. when combined in middle english, these elements created a direct, literal term for a building housing prostitutes. this compound follows a common english pattern where a person's designation is paired with 'house' to specify their place of work or residence, such as in 'workhouse' or 'poorhouse', resulting in a word whose modern meaning is a direct sum of its historical parts.

Structure: whore (prostitute) + house (building) - whore: from old english 'hōre', of germanic origin; related to dutch 'hoer' and german 'hure'. functions as the core noun denoting a prostitute. - house: from old english 'hūs', of germanic origin; related to dutch 'huis' and german 'haus'. functions as a noun suffix indicating a building or establishment.