Conjugate grossir (to increase) in French. Present: je grossis, tu grossis, il/elle/on grossit. Passé composé: j’ai grossi. Past participle: grossi. Auxiliary: avoir. Pronunciation and examples available.
Je grossis après avoir remplacé les petites portions par de grandes portions.
I get fat after replacing the small portions with large portions.
J’ai grossi après plusieurs semaines de repas très riches.
I gained weight after several weeks of very rich meals.
Je grossissais chaque mois à cause des grandes portions.
I gained weight every month because of the large portions.
Je grossirai avec ce menu riche servi chaque jour.
I will get fat with this rich menu served every day.