lay up

phrasal verb·1 sense·particle up

Usefulness

Meanings

1

Force someone to stay in bed because of illness or injury

Why “up”? An action, effort, relationship, or process stops, becomes weaker, or does not continue.

Flu laid him up for a week.
Flu forced him to stay in bed for a week.
A knee injury laid her up for ten days.
A knee injury forced her to stay in bed for ten days.

Don't confuse with

lay uplay out

Lay up means make someone stay in bed because they are ill. Lay out means arrange things so people can see them.

Test yourself

Flu laid him up for a week. What does it mean?

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