Meaning of the word "slip of the tongue" in English

What does "slip of the tongue" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

slip of the tongue

US /slɪp əv ðə tʌŋ/
UK /slɪp əv ðə tʌŋ/
"slip of the tongue" picture

Idiom

1.

a minor mistake in speaking, usually unintentional, that reveals a hidden thought or feeling

Example:
It was just a slip of the tongue when I called him by the wrong name.
She made a slip of the tongue and revealed the surprise party.
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