心得 こころえ
kokoroeru

Ichidan Verb

1. to know; to understand; to be aware of; to regard as; to take for

Transitive
彼女 かのじょ おっと心理 しんり心得 こころえている。
kanojowa ottono shinrio kokoroete iru.
She knows her husband's psychology.
Ichidan Verb

2. to (understand and) accept (a responsibility)

Transitive
Ichidan Verb

3. to have a knowledge of (a skill, art, etc.); to have a command of; to know (how to do)

Transitive