Conjugate ralentir (to slow down) in French. Present: je ralentis, tu ralentis, il/elle/on ralentit. Passé composé: j’ai ralenti. Past participle: ralenti. Auxiliary: avoir. Pronunciation and examples available.
... Lothaire commença à ralentir peu à peu, par réflexion, ses allées et venues dans la maison de son ami.
... Lothario started to abate little by little, by reflection, his goings and comings to the house of his friend.