Meanings of immoderate fit in English

Simultaneously they broke into an immoderate fit of laughter.

The company burst into an immoderate fit of laughter, while the Colonel's face reddened with discomfiture.

She burst into an immoderate fit of laughter, her very gloom of the previous hour seeming to render it the more uncontrollable.

When she heard that the horses were to go together in double harness, she burst forth into an immoderate fit of laughter.

As soon as these terms had been read to the two seigniors, the Duke of Aerschot burst into an immoderate fit of laughter.

Although reluctant to tell his whole story, his vigilant hostess extracted it piece by piece, and finally broke out into an immoderate fit of laughter.