Efflorescence



noun
1.
ដំណើរមានផ្កា
ENGLISH MEANING
noun
1.
Flowering, or state of flowering; the blooming of flowers; blowth.
2.
A redness of the skin; eruption, as in rash, measles, smallpox, scarlatina, etc.
3.
The formation of the whitish powder or crust on the surface of efflorescing bodies, as salts, etc.
4.
The powder or crust thus formed.