expression, godan verb (-ru)
reasonable; down to earth; able to deal with
Describes a person who is sensible, open-minded, and easy to talk to; often used when someone understands another's situation or feelings without being stubborn.
See also: 話の分かる
彼は話が分かる上司で、相談しやすい。
He's a reasonable boss and easy to talk to.
話が分かる人なら、この事情を理解してくれるはずだ。
If they're a reasonable person, they should understand these circumstances.