Denshi Jisho — Online Japanese dictionary

恥を知る はじをしる to know shame; to have a sense of shame; to be ashamed
Expression, Godan verb with ru ending 

You can also

Look up kanji details for 恥を知る.

Try a Yahoo Jisho search for 恥を知る .
Try a Goo Jisho search for 恥を知る .
Try a Google search for 恥を知る .