Meaning of the word "sleep like a baby" in English

What does "sleep like a baby" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

sleep like a baby

US /sliːp laɪk ə ˈbeɪbi/
UK /sliːp laɪk ə ˈbeɪbi/
"sleep like a baby" picture

Idiom

1.

to sleep very soundly and peacefully

Example:
After a long day of hiking, I slept like a baby.
The new mattress helped him to finally sleep like a baby.
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