بی رحم in English:

Their dog was so fierce that he kept everyone away.

That cat is rather fierce, I wouldn't touch him if I were you.

fierce weather

‘the tiger is the largest member of the cat family and a fierce predator.

The allies defeated the evil empire in the fierce battle.

She felt fierce resentment after her defeat.

he cried angrily, turning to Javert with a fierce look in his eyes.

About 40 milion years ago, a fierce hunter, called the sabre-toothed cat, lived on the earth

There is some fierce discussion going on about the usage of chocolate in medicine.

The company has managed to establish a dominant position in the face of fierce competition

A fierce cry of pain and outrage nearly deafened him

Some of the fiercest opposition came from within Mr Hollande's Socialist Party,

Blinded by the fierce autumn sun (The Redbreast)

Two men were shot during fierce fighting last weekend.

Young people can recognize this about romantic love, but they find it hard to accept the same fierce element in parental affection.

Life is cruel.

That cruel soldier has been brought to justice.

He could not bear to think of his dog being sold to that cruel man.

The long cruel winter at last came to an end, giving place to a gentle warm spring.

Murdering elephants, tigers and other endangered species is not just cruel; it's also illegal.

In a way, life is a cruel thing. It holds major problems in store for each one of us.

If it were absolutely necessary to choose, I would rather be guilty of an immoral act than of a cruel one.

Peer helpers made the teacher's job a lot easier, but established a cruel hierarchy among the students.

No one shall be subjected to torture or to cruel, inhuman or degrading treatment or punishment.

an activity that is cruel causes unnecessary suffering to people or animals. If people are cruel, they deliberately cause suffering to other people or animals

cruel events or situations make people suffer in a way that seems

He'd been cruel to turn away from her for even a moment.

Soon after the end of World War 1, people never thought such a hateful and cruel war would break out again.