ell: κάλιον

Information
has URI	http://lexvo.org/id/term/ell/%CE%BA%CE%AC%CE%BB%CE%B9%CE%BF%CE%BD

Meaning
means	(noun) a light soft silver-white metallic element of the alkali metal group; oxidizes rapidly in air and reacts violently with water; is abundant in nature in combined forms occurring in sea water and in carnallite and kainite and sylvite potassium, K, atomic number 19