![He's digging his heels in: words and phrases to describe stubborn behaviour - About Words - Cambridge Dictionary blog He's digging his heels in: words and phrases to describe stubborn behaviour - About Words - Cambridge Dictionary blog](https://i0.wp.com/dictionaryblog.cambridge.org/wp-content/uploads/2021/06/stubborn.jpg?ssl=1)
He's digging his heels in: words and phrases to describe stubborn behaviour - About Words - Cambridge Dictionary blog
![Stubborn as a Mule and Other Silly Similes (Ways to Say It): Loewen, Nancy, Adam Watkins: 9781404867154: Amazon.com: Books Stubborn as a Mule and Other Silly Similes (Ways to Say It): Loewen, Nancy, Adam Watkins: 9781404867154: Amazon.com: Books](https://m.media-amazon.com/images/I/91jPlIu3mlL._AC_UF1000,1000_QL80_.jpg)
Stubborn as a Mule and Other Silly Similes (Ways to Say It): Loewen, Nancy, Adam Watkins: 9781404867154: Amazon.com: Books
If someone is "stubborn as a mule", they are extremely reluctant or unwilling to change their opinion, behavior, or course of action. E.g.… | Instagram
![Strong as a mule twice as stubborn Angry Donkey - Stubborn Mule digital painting Funny stubborn husband" Sticker for Sale by Farirai | Redbubble Strong as a mule twice as stubborn Angry Donkey - Stubborn Mule digital painting Funny stubborn husband" Sticker for Sale by Farirai | Redbubble](https://ih1.redbubble.net/image.1810561517.1761/poster,840x830,f8f8f8-pad,1000x1000,f8f8f8.jpg)
Strong as a mule twice as stubborn Angry Donkey - Stubborn Mule digital painting Funny stubborn husband" Sticker for Sale by Farirai | Redbubble
![As stubborn as a mule | English vocabulary words learning, Interesting english words, Study english language As stubborn as a mule | English vocabulary words learning, Interesting english words, Study english language](https://i.pinimg.com/originals/fa/d0/53/fad053978c3682e9f3e4c3abb67c1f29.jpg)