She accordions the paper to fit in the envelope.

Accordionists from all over the world gathered for the annual music festival.

He played the accordeon at the party.

He accordeth with his colleagues on important decisions.

Thou accordest with me.

The flexible, accordionlike structure of the toy allows it to expand and contract.

She is accordioning at the concert.

She accordioned the paper to fit in the envelope.

The accordioned paper created a unique texture.

I organized my important documents in an accordion file.