важкий in English:

What a heavy bag!

Besides the rain, we experienced heavy winds.

A heavy tax was imposed on whiskey.

Please help me with this heavy baggage.

Some residents took a wait-and-see attitude while others prepared for heavy flooding.

Can you manage to carry that heavy suitcase by yourself?

Who's your favorite heavy metal guitarist?

The heavy fog made it impossible for us to see anything in front of us.

Closer examination revealed that the skull had been crushed by some heavy blow.

Although Eri's suitcase looks heavy, it's actually very light.

Experience is the best of schoolmasters, only the school-fees are heavy.

A heavy purse makes a light heart.

Avoid heavy labor It will be better in two weeks.

Powerlifting is a sport in which athletes compete to lift the maximum sum weight of the three heavy weight events, squat, bench press and deadlift.

He put up a brave and lone struggle, but up against such heavy odds he couldn't get his business plan accepted.

It's too difficult.

It may seem like a minor thing to you, but for a lot of people this is really difficult to do.

Last night was very hot and muggy and it was difficult to sleep.

After a certain point, everything became a little more difficult.

It is difficult to love somebody when it's not clear whether or not the other person loves you the same way.

A good password should be difficult to guess, but easy to remember.

I agree with the ban in principle, but in practice it will be extremely difficult.

Anyway, I'm glad you were able to broach this difficult subject.

It's not as difficult to find a native speaker to help you with your language studies as it used to be.

Getting food to Fort Sumter would be a very difficult job.

A person who makes an easy matter sound difficult does not seem to be so smart.

Cutting a cake into equal pieces is rather difficult.

We're studying chemistry. Our lessons aren't difficult.

He just naturally avoids everything that is intense, difficult or strenuous.

In legal documents, difficult words and phrases are often used.

severe life

In severe cases, cracks can form or it can snap apart.

There is a severe shortage of water in this city, so we must give up having a bath occasionally.

The stages of psychosexual development—oral, anal, phallic, latent, and genital—turn out to be one big Freudian slip, betraying severe anal retention on the part of the taxonomist.

Company A is trying to play us off against Company B in a severe price-war.

Happy him who with ease can steer, from grave to gay, from lively to severe.

Major Cold: It's the day of the year that the cold is most severe, but you could also say that Spring is just coming around the corner.

A cute kitten can make a giggling mess even out of the most severe übermensch.

Holding the Olympics where there's severe atmospheric pollution gives rise to a great risk for athletes.

This is a ​school for ​children with severe ​learning difficulties. In ​parts of ​Africa there is a severe ​food/​water ​shortage. There is ​expected to be a severe ​frost ​tonight. Severe ​cutbacks in ​public ​spending have been ​announced.

My condition is so severe that I have to go to hospital. The severe winter killed all of our farm animals.

20 patients suffered from severe side effects. These effects were caused by medicines not connected with the study.

However, he is very severe to those pupils who do not want to study and dislikes those who are arrogant and conceited.

I burned my hand in the hot water. It was pretty severe, so I went to the hospital.

Stalls also can occur at unusually high speeds in severe turbulence or in low level wind shear

arduous journey/task

The first part of this book is the story of my own arduous journey of learning how to trust what I knew and what I did not know about healing.

All three of them had put in an arduous day.

Let us hope that the arduous process of ratifying this Treaty has finally come to an end.

After hours of arduous climbing, he finally reached the top of the mountain.

That was the years of arduous work in the mine.

His successors will face the arduous task of fleshing out the content of this “pivot.”

This is an arduous task!