long’ao 1comm. water in gaseous state produced by boiling; steam. Mahayumuhum di longaon di hinamal yu! The steam from your rice is sweet-smelling. (sem. domains: 1.3 - Water.) 2intrans. to produce steam. Kotol ke ya munlongaoy toko. When it is cold there’s steam from the mouth. muN‑/nuN‑.