waves
Prononciation : [weɪvz]
Mot
Contexte : « nature »
(noun) waves are big ripples or movements of water that happen in the ocean or a lake. You can think of them like when you drop a stone in a pond and it makes circles on the water.
Exemple
The waves were perfect for surfing this morning.
Exemple
There were no waves at the beach today, so we couldn't surf.
Exemple
How high were the waves when we went to the beach?
Contexte : « gesture »
(verb) to wave means to move your hand back and forth as a gesture, usually to say hello or goodbye. It's like a friendly hello from a distance.
Exemple
She waved to her friend across the street.
Exemple
He didn't wave back when I said hi to him.
Exemple
Will you wave to the bus driver when we see him?
Contexte : « communication »
(noun) waves can also mean signals, like radio waves that help us communicate without wires. It's like using invisible lines to send messages over the air.
Exemple
The radio waves allowed us to listen to our favorite songs.
Exemple
Without the radio waves, we wouldn't be able to hear any music.
Exemple
How do radio waves travel from the station to our cars?
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