in one's heart

idiom

Definition of in one's heart

: at the deepest level where one's honest feelings are I think she knows in her heart that they're right. I think she knows it in her heart of hearts.

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Cite this Entry

“In one's heart.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/in%20one%27s%20heart. Accessed 8 Aug. 2020.

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