variante(s): bosa

n. f.

'contrepoids' ou 'monture de la cloche'

D: 1350/51 ⊂ CConsRodB 80,10; 1350/51 ⊂ CConsRodB 123,6; 1378 ⊂ Pans₃ (‑s‑)

FEW 23:157a.