1360920 jmdict A [id=2187799]
心得る[ichi1,news1,nf20]
こころえる[ichi1,news1,nf20]
[1][v1,vt]
  to know; to understand; to be aware of; to regard as; to take for
[2][v1,vt]
  to (understand and) accept (a responsibility)
[3][v1,vt]
  to have a knowledge of (a skill, art, etc.); to have a command of; to know (how to do)