Was heißt »beinhart« auf Englisch?

Das Adjektiv beinhart lässt sich wie folgt von Deutsch auf Englisch übersetzen:

Deutsch/Englische Beispielübersetzungen

Tom ist ein Traumtänzer, den die beinharte Wirklichkeit bald einholen wird.: Tom is a dreamer who will soon be brought back to the hard reality.

Tom found Mary's constant criticism of him hard to cope with.
Tom works very hard, but not as hard as Mary.
This is a hard question.
It's hard to eat just one strawberry.
His poems are hard to understand.
It's probably hard.
It must be so hard for you.
Someone said to the stones: "Be human." The stones said: "We are not hard enough yet."
Tom found it hard to keep the conversation going.
Tom had a hard time making himself understood in French.
Tom tries hard.
Tom worked hard.
Mary finds it hard to live with Tom's moods.
Tom practiced hard to make the team.
I think you're being a little hard on her.
It's hard to keep a secret from Tom.
He slammed the door so hard that the walls shook.
It's hard to describe.
Many soldiers had a hard time coping with civilian life after the war.
It had been a long, hard day for Tom, and he fell into bed exhausted.