1. strong
He's strong.
Eat your vegetables so that you will grow up to be big and strong.
The nation's trade balance improved last year as exports were strong, while imports remained steady.
The influence of the strong yen on the Japanese economy has become very serious.
The two men understood one another perfectly, and had a mutual respect for each other's strong qualities.
My grandfather does moderate exercise every morning, which is why he is strong and healthy.
Shimamura, while he was in the inn's entrance, looked at the nearby mountain bathed in the strong smell of fresh leaves and went to climb the mountain as if drawn by this smell.
I wonder if they don't have meetings anymore where strong words fly and everyone goes at each other tooth and nail.
When a strong earthquake struck suddenly, my mom just walked around the house in shock.
Their shoulders are strong no matter what stance they are in so they can throw back to the pitcher well.
Keeping your heart fit and strong can slow down the ageing of your brain, say researchers.
What harm would it do, if a man told a good strong lie for the sake of the good and for the Christian church … a lie out of necessity, a useful lie, a helpful lie, such lies would not be against God, he would accept them.
Business recovery, which looks just around the corner, will be rapid and strong.
Whether you pick the Lions or Tigers to win, the result will be a toss-up because both teams are equally strong.
A high savings rate is cited as one factor for Japan's strong economic growth because it means the availability of abundant investment capital.
2. powerful
He is powerful.
He has powerful connections in the publishing industry.
A nation need not necessarily be powerful to be great.
In South Korea, the most powerful member of a family, usually the oldest living male, has the power to send members of his family to a psychiatric hospital as he sees fit.
The megalomaniac differs from the narcissist by the fact that he wishes to be powerful rather than charming, and seeks to be feared rather than loved. To this type belong many lunatics and most of the great men of history.
That is what I will try to do – to speak the truth as best I can, humbled by the task before us, and firm in my belief that the interests we share as human beings are far more powerful than the forces that drive us apart.
In real life kings are powerful, but in chess they're pretty much worthless.
When two powerful forces with opposite ideals come face to face, it's time for a showdown.
Last week the powerful Keidanren called on Tokyo to lift the ban.
What would happen if two powerful nations with different languages - such as United States and China - would agree upon the experimental teaching of Esperanto in elementary schools?
Being powerful is like being a lady. If you have to tell people you are, you aren't.
In ancient Rome, the bodyguards who surrounded the wealthy and powerful to protect them when they walked the streets, were called satellites.
The powerful farming lobby is pressurizing the government to change the law.
A dog’s powerful sense of smell helps it find illegal objects in people’s luggage.
Undoubtedly, one of the film's biggest assets is Joseph Gordon-Levitt, who gives a powerful performance as the title character.
3. vigorously
He vigorously denied the allegations.
Add the sugar and vanilla to the cream and beat vigorously until the cream thickens.