atome, n.m., atom, corpuscle.
atomique, adj., atomical, atomic.
atomisme, n.m., atomism, doctrine of atoms.
atomiste, n.m., atomist.
atomistique, adj., atomical. Théorie —; atomic theory.
atone, adj., atonic, dull, lack-lustre, fixed, staring.
atonie, n.f., (med.) atony, debility.
atonique, adj., (med.) atonic, debilitated.
atours, n.m.pl., woman’s attire, ornament, dress. Dame d’—; lady of the bedchamber. Être dans ses plus beaux —; to be dressed in all one’s finery. [Generally used in the plural.]