intransigent
adjective
1. unwilling to compromise or change a position; unreasonable; stubborn.
- an intransigent conservative opposed to every liberal tendency
Similar word(s): inflexible, adamant, adamantine, inexorable
Sentences with intransigent as an adjective:
- Don't waste your time trying to change his mind: he's completely intransigent.
noun
1. a person who is intransigent.