pushchair (UK), stroller (US) / pushpin

dust / speck of dust / very little; next to nothing

to bite the dust (all senses)

third-person singular past historic of pousser

(transitive) to push / (transitive, followed by the preposition à) to urge on, encourage / (intransitive, of a living thing) to grow / (intransitive, figuratively) to spring up, to sprout

present participle of pousser

third-person singular imperfect indicative of pousser

chick (a young chicken)

plural of poussin

plural of poussière / very little; next to nothing