<span class="searchmatch">grommelant</span> present participle of grommeler “<span class="searchmatch">grommelant</span>”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012...
compound avoir + past participle present participle or gerund1 simple <span class="searchmatch">grommelant</span> /ɡʁɔm.lɑ̃/ compound ayant + past participle past participle grommelé /ɡʁɔm...