boulonnaisadjectiveproper nouncommon nounverbSyllable DecompositionboulonnaisEtymologyexpandsee boulonnais.Definitions1. First person singular of the indicative imperfect of boulonner.expand2. Second person singular of the indicative imperfect of boulonner.expandSee alsoboulonnais (adj.) Boulonnais (pn.) Boulonnaise (pn.) boulonnaise (adj.) Boulonnaises (pn.) boulonnaises (adj.)