cọlser, cọser, cọuser
LvP
s. f.
'matelas'
Rn 2:435b [couser, cosser ]; Lv 1:288b [colser]
FEW 2:1494a [ᴄᴜ̆ʟᴄɪ̆ᴛᴀ].
→ colsera, coltra, cosena, costia