dig one's heels in

== English == === Verb === dig one's heels in (third-person singular simple present digs one's heels in, present participle digging one's heels in, simple past and past participle dug one's heels in) (idiomatic) Alternative form of dig in one's heels. Used other than figuratively or idiomatically: see dig,‎ heel,‎ in. ==== See also ==== harden someone's heart === Anagrams === dig in one's heels