What does "inexorability" mean?

The quality or state of being inexorable.

What is a synonym for "inexorability"?

Common synonyms include: act of god, certainty, fate, force majeure, fundamentalism, hardness.

noun

noun ·Rare ·Advanced level

Noun

1
The quality or state of being inexorable. uncountable, usually
"The inexorability of global warming gave people a reason to reduce automobile use."
2
mercilessness characterized by an unwillingness to relent or let up wordnet

"The inexorability of global warming gave people a reason to reduce automobile use."

From Latin inexorabilitas.