lay down

phrasal verb·3 senses·particle down

Meanings

1

Put something carefully onto a flat surface

Why “down”? Movement goes from high to low.

Lay the baby down gently.
Place the baby gently on a flat surface.
She laid the book down on the desk.
She placed the book carefully on the desk.
2

State a rule or principle clearly

Why “down”? Words go down onto the page. Written words are kept.

He laid down strict rules.
He clearly stated strict rules.
The school laid down clear rules.
The school clearly stated the rules.
3

Sacrifice or give up something, especially one's life

Pressureuncommon

Why “down”? Something is pressed down and kept from rising again.

He laid down his life for his country.
He sacrificed his life for his country.
Many nurses laid down their lives during the war.
Many nurses sacrificed their lives during the war.

Don't confuse with

lay downlay up

Lay down means put something carefully onto a flat surface. Lay up means force someone to stay in bed because of illness or injury.

Test yourself

Lay the baby down gently. What does it mean?

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