Vapour in Malayalam

Malayalam words whose English meaning includes “vapour”:

ആവി (aavi) — Vapour, water vapour, smoke, life.
നീരാവി (neeraavi) — Water vapour, steam.
ബാഷ്പം (baashpam) — Tear, vapour, water vapour, mist.
വാതകം (vaathakam) — Gas, vapour, copper.