Alternative spelling of belles-lettres

A town crier / A bellhop or bellboy

Enough to fill one's belly; a large portion of food eaten. / (informal) An undesirably large quantity of something.

(obsolete) The humanities. / (archaic) Literature, particularly light compositions valued for their aesthetic properties. / (archaic) Literary studies, particularly literary aesthetics.

plural of Belisha beacon

(idiomatic) To undertake a dangerous action in the service of a group.

Any flowering plants in the genus Campanula. / Flowering plants in the genera, Campanulastrum, Codonopsis, or Platycodon, in the family Campanulaceae. / Any flowering plant in genus Uvularia.

unbelievable

a species of heather, native to western and central Europe, Erica cinerea; bell heather

plural of bell-end