nadmuchać in English:

We need to inflate all those balls.

They inflated the balloons for the party.

positive reviews that inflated the actor's ego

The balloons had been inflated with helium.

Don’t inflate your life jacket too early.

He inflated the balloons with helium. / They inflated their part in the rescue every time they told the story.

We bought a mini pool and we have to inflate it.

to blow up bicycle tyre with pump

You need to blow up your bicycle's front tyre.

the terrorist wanted to blow up the hotel

When I'm angry I often blow up.

1) Terrorists had threatened to blow up the embassy. 2) The car blew up but luckily there was nobody in it...

To come into being: A storm blew up. To fill with air; inflate: blow up a tire. To enlarge (a photographic image or print). To explode: bombs blowing up. To lose one's temper.