Derived from Middle Chinese 粉 (MC pjunX). Cognate with Thai ฝุ่น (fùn), Northern Thai ᨺᩩ᩵ᩁ, Khün ᨺᩩ᩵ᩁ, Tai Dam ꪄꪴ꪿ꪙ, Shan ၽုၼ်ႇ (phùn), Burmese ဖုန် (hpun).
ຝຸ່ນ • (fun)