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

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

sleep like a log

US /sliːp laɪk ə lɔɡ/
UK /sliːp laɪk ə lɔɡ/
"sleep like a log" picture

Idiom

1.

to sleep very soundly; to sleep deeply and peacefully

Example:
After working all day, I came home and slept like a log.
The baby was so tired that she slept like a log through the night.
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