variante(s): creyssas, creysses

n. f. pl.

'crescione, cresson de fontaine'

L: RecAuch ⊂ CorrRecMéd 299,1 (‑ey‑); RecAuch ⊂ CorrRecMéd 299,2 (‑ysses)

FEW 16:762b [*ᴋʀᴇѕѕᴏ]. DAO 824.