心こころに留とめる

expression, ichidan verb

bear in mind; keep in mind; take note of

Used when consciously remembering or paying attention to something important, often advice, a fact, or a feeling. Similar to 気に留める but with a slightly deeper, more heartfelt nuance.

See also: 気に留める · 心に掛ける

• 先せん生せいの言こと葉ばを心こころに留とめておきます。

  I will keep the teacher's words in mind.

• この教きょう訓くんを心こころに留とめるべきだ。

  You should take this lesson to heart.