variante(s): secques, seques

n. f. pl.

'terres basses'

D: 1518 ⊂ DélBayA 2:175,1 (‑ques); 1518 ⊂ DélBayA 2:153,28 (‑cques); 1518 ⊂ DélBayA 2:154,7 (‑cques)

∅ FEW 11:586b [ѕɪ̆ᴄᴄᴜѕ].