grizu Noun, n, grizu

  1. firedamp

Appox. usage (any sense): 0.015 per million words

Appox. usage (any sense): 0.015 per million words


negrizutos Adjective, negrizutos

  1. that does not contain firedamp

Appox. usage (any sense): less than 0.1 per million words

Appox. usage (any sense): less than 0.1 per million words