He had to inure himself to the harsh realities of war.
inure someone
Frequency:
60
%
Her experiences in the wilderness had inured her to fear.
inure to pain
Frequency:
45
%
Athletes often have to inure themselves to pain in order to succeed.
Idiomatic Expressions for inure
Phrase: inure oneself to something
Meaning: to become accustomed to something unpleasant or difficult
Usage: Over time, she inured herself to the long hours and high stress of the job.