# What is the biggest animal with no sense of hearing?

**URL:** <https://boards.straightdope.com/t/what-is-the-biggest-animal-with-no-sense-of-hearing/531105>\
**Category:** Factual Questions\
**Created:** [March 3, 2010, 8:11am UTC](https://boards.straightdope.com/t/what-is-the-biggest-animal-with-no-sense-of-hearing/531105 "2010-03-03T08:11:48Z")\
**Posts on this page:** 1\
**Page:** 2

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**Author:** ![misling](https://avatars.discourse-cdn.com/v4/letter/m/3ab097/32.png) [@misling](https://boards.straightdope.com/u/misling)\
**Post date:** [March 4, 2010, 3:10pm UTC](https://boards.straightdope.com/t/what-is-the-biggest-animal-with-no-sense-of-hearing/531105/21 "2010-03-04T15:10:51Z")

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I think there is already an equivalent saying: “deaf as an adder”. For a bonus, it’s just about as (in)accurate as “blind as a bat” too.

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