dig your heels in

Meaning

1. dig your heels / toes in

   to refuse to do sth or to change your mind about sth

   They dug in their heels and would not lower the price.

From the same entry

• dig deep
• dig in your pocket , savings
• dig in the ribs
• dig yourself into a hole
• dig your own grave
• dig in
• dig in
• dig yourself in
• dig into
• dig into
• dig out
• dig over