"Sienite" is a word in ENGLISH

sienite ENGLISH
Definition:

See Syenite.

Few words of positivity

Hell yeah! Twitter was proof that leaderless self-organizing systems could be true agents of change.

Biz Stone, Things a Little Bird Told Me: Confessions of the Creative Mind

WORD SUGGESTIONS
Laugh your heart out.

Mum: From now on your going to have free school dinners.Son:But, Mum, I don't want three school dinners, one is more than enough !

amphibole ENGLISH

A common mineral embracing many varieties varying in color and in composition. It occurs in monoclinic crystals; also massive, generally …

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sienitic ENGLISH