1360910 jmdict A [id=1905658] 心得[ichi1,news1,nf23] こころえ[ichi1,news1,nf23] [1][n] knowledge; understanding [2][n] rules; regulations; guideline; directions [see=2046340・執務心得・しつむこころえ[1]] [3][n-suf] deputy; acting