δύσ-ρῑγος,ον,
A. impatient of cold, sensitive to cold, ζῷα
Hdt. 5.10
, cf. Arist. HA 605a20 ( Sup. ), Men. 1007 , J. AJ 7.14.3 , Plu. 2.916a ; of plants, Thphr. HP 6.7.3 .Adv.-γως
Ruf. ap. Orib. 8.24.61 , Agathin.ib. 10.7.17 : Comp. -οτέρως
, διάγειν
Arist. Pr. 863a2
.