unalterable

About 0.54 uses per million words.

Meaning

1. adjective Incapable of being altered, or of changing.
2. adjective Irreversible, irrevocable.

Similar words

inalterable incurable unchangeable incommutable changeless last final inviolable immutable unchanged

Often followed by

and law in by determination laws fact as resolution

Word family

unalterabilities unalterability unalterableness unalterablenesses unalterably