flowing

US /ˈfloʊ.ɪŋ/
UK /ˈfloʊ.ɪŋ/
1.

chảy tự nhiên, đang lớn, rũ xuống, văn lưu loát

(especially of long hair or clothing) hanging or draping loosely and gracefully.

:
a long flowing gown of lavender silk