abundance has definitions from the fields of chemistry,physics
1
[ noun ] the property of a more than adequate quantity or supply

Examples

"an age of abundance"

Used in print

(Organic Gardening and Farming,...)

Their main asset is an abundance of unsaturated fatty_acids , so necessary for maintaining the good_health of the circulatory_system .

(E. Lucas Myers, "The Vindication of Dr. Nestor,"...)

It was a fine broody_hen , white , with a maternal eye and a striking abundance of feathers in the under region of the abdomen .

2
[ noun ] (physics) the ratio of the number of atoms of a specific isotope of an element to the total number of isotopes present

Related terms

ratio physics

3
[ noun ] (chemistry) the ratio of the total mass of an element in the earth's crust to the total mass of the earth's crust; expressed as a percentage or in parts per million

Related terms

ratio chemistry

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