Final answer:
The Wife of Bath uses a metaphorical term 'incubus' to describe the friar's immorality and negative impact on women.
Step-by-step explanation:
The phrase 'There is no other incubus than he [the friar]' is spoken by the Wife of Bath in Geoffrey Chaucer's 'The Canterbury Tales'. In this context, the Wife of Bath is using the term 'incubus' metaphorically. An incubus is a male demon believed to have sexual relations with sleeping women, and the Wife of Bath is comparing the friar to an incubus to highlight his immorality and the negative impact he has on women.
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