[ noun ] the quality of being irreversible (once done it cannot be changed) <noun.attribute>
Irreversibility \Ir`re*vers`i*bil"i*ty\, n. The state or quality of being irreversible; irreversibleness.
But I'm already facing up to the irreversibility of the aging process." Porizkova said she's learned to "sew great curtains, paint, build dollhouses, act and write."
"Can it be said that we are entering the new year and moving toward elections with full confidence in the irreversibility of the democratic renewal of society?" they asked. "One would very much like to answer that question positively.