snap on

phrasal verb·1 sense·particle on

Meanings

1

Switch a light or device on quickly with a click

Why “on”? The connection starts. The machine, light, or device begins working.

She snapped on the lamp.
She switched the lamp on quickly with a click.
He snapped on the torch in the cellar.
He switched the torch on quickly with a click in the cellar.

Don't confuse with

snap onsnap up

Snap on means switch a light or device on quickly with a click. Snap up means buy or take something quickly because it is a good deal.

Test yourself

She snapped on the lamp. What does it mean?

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