plural of beryl

(uncountable, mineralogy) A mineral of pegmatite deposits, often used as a gemstone. / (countable) An example (a stone) of the mineral beryl. / (uncountable) A dull blueish green colour.

Of a dull bluish green colour.

A female given name from English derived from the gem beryl.

(inorganic chemistry) The anion BeO₂²⁻ or any salt containing this anion

plural of beryllate

(mineralogy) A pleochroic, light-sensitive variety of the mineral beryl containing aluminium, beryllium, oxygen and silicon

Tangara nigroviridis, a species of songbird found in the Andes mountains.