Synset

incapable of change
<adj.all> freq. cnt.: 1 freq. cnt.: 1

sample sentences

"a man of inflexible purpose"

lexical pointers

antonym

derivationally related form

semantic pointers

similar to

adamant, inexorable, adamantine, intransigent die-hard, rock-ribbed fossilized, fossilised, ossified hard-core ironclad, brassbound