نقي in English:

His conscience is pure.

These days, the motives for marriage are not necessarily pure.

The very pure spirit does not bother about the regard of others or human respect, but communes inwardly with God, alone and in solitude as to all forms, and with delightful tranquility, for the knowledge of God is received in divine silence.

Truth is pure, but truth is painful. No sane, selfish person would ever accept things for what they are. Such is the masochism inherent in "truth".

Pure talk.

Some of my classmates are pure noobs; they know nothing about computing sciences.

With her pure voice, Kate shined outstandingly on the stage of a musical.

Today's pure mathematics is tomorrow's applied mathematics.

We arrived at that plan out of pure desperation, but the book sold well.

Unblended gold in its pure form is so soft, that one can knead it by hand.

She's pure bred blue-blood you see. Unfortunately that's no sort of put-on but her natural self.

There is but One who is absolutely by and through himself, — namely, God; and God is not the mere dead conception to which we have thus given utterance, but he is in himself pure Life.

With pure logic you can prove the biggest nonsense.

No matter how experienced is the woman, a pure young man will be able to enjoy a pure love.

Humor can be dissected, as a frog can, but the thing dies in the process and the innards are discouraging to any but the pure scientific mind.

Everything is clear.

There were assassination theories but it was not clear who would have killed him and for what reason. Even now the truth about his death is unclear.

The Koran, far from being inimitable, is a literary work of inferior quality, as it is neither clear, nor understandable, nor does it possess any practical value and is certainly not a revealed book.

Where a painting's general sense seems clear, moreover, the exact decoding of its content remains in doubt.

Frequently clear and balmy weather deteriorates and it soon rains cats and dogs.

At this stage there is still not a clear energy policy for bringing decentralised power to rural areas.

I hope to make clear why I think Emmet's theory, originally introduced in the field of design architecture, is so important in physics.

But there had been no indications Gorbachev was having any sort of health problems, and it is not exactly clear what's happened to him now.

'Fox's wedding'. "Er ...?" "Today, with an 81 percent likelihood, it will be clear skies but, depending on location, there will be sun showers."

I am aware that some question or justify the events of 9/11. But let us be clear: al Qaeda killed nearly 3,000 people on that day.

Be sure to clear the lint trap before you run the dryer. Otherwise, you might start a fire.

Solar energy seems to offer more hope than any other source of energy, particularly because those areas most in need of water lie rather close to the equator and have a relatively clear atmosphere.

We can say that there's not a clear winner in terms of a policy to curtail medical expenses and benefits.

Hey, steer clear of the boss today, he seems really ticked off about something.

It's not clear right now whether time travel is really something that exists in reality but its possibility has been proven by theoretical physics.