Как по Английски будет непреклонно

adverb

In a way that is unfriendly, unhappy, and very serious

Примеры использования:

Simone said dourly that we were not to eat the croissants as there wouldn't be enough for the guest…

adverb

In a way that suggests one will not be persuaded to change one's mind; firmly and resolutely.

Примеры использования:

The white house adamantly denied any involvement

adverb

In a way that is fixed and is unable or unwilling to change

Примеры использования:

Once she has made a plan, she sticks inflexibly to it., he was inflexibly determined to get his own…

adverb

In a way that shows someone is completely unwilling to change a decision, opinion, demand, etc.

Примеры использования:

On tv, he soon became known for his unyieldingly impartial interviewing and access to key decision-…