turn a deaf ear

To "turn a deaf ear" is an idiomatic expression meaning to consciously ignore, disregard, or refuse to listen to a request, warning, or plea. The phrase has been recorded in English since at least the 15th century, though similar concepts appear in earlier classical literature. It relies on a somatic metaphor, suggesting that a person is willfully choosing to act as though they physically cannot hear in order to avoid acknowledging a specific situation.

The acceptability of this term is increasingly contested within the context of inclusive language. For many speakers, it is a "fossilized" idiom where the literal meaning of deafness is detached from the intent; they use it simply to describe stubbornness without intending to reference the Deaf community. However, disability advocates argue the phrase is ableist because it equates a physical condition (deafness) with a negative character trait (willful ignorance or refusal to engage). Critics suggest that using disability as a metaphor for bad behavior reinforces stigma and implies that being deaf is synonymous with being unresponsive or obstinate.

Example:
"Despite the clear data presented by the scientists, the committee turned a deaf ear to the warnings about climate change."

Example:
"The manager turned a deaf ear to the employee's request for a schedule change."