Associations to the word «Pozzolan»

Wiktionary

POZZOLAN, noun. Any material which, when combined with calcium hydroxide, exhibits cementitious properties; often used as an extender with Portland cements.

Wise words

Occasionally in life there are those moments of unutterable fulfillment which cannot be completely explained by those symbols called words. Their meanings can only be articulated by the inaudible language of the heart.
Martin Luther King Jr.