Sekirov Dictionary

wear one's heart on one's sleeve

verb1

•
To be very transparent, open, or forthright about one's emotions.
- Such a man must have reticences in him. If he walk wearing his heart upon his sleeve for daws to peck at, his journey will not extend far! — 1840

forms

wore one's heart on one's sleeve · worn one's heart on one's sleeve · wearing one's heart on one's sleeve · wears one's heart on one's sleeve

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