Keyword
nucleus
Info
FrequencyTop 1600-1700
Type
Jōyō 
?
KankenLevel Pre-2
Heisig1638
Readings
かく
(99%)
Composed of
tree
sign of the boar
Used in vocabulary (211 in total)
stone (of a fruit); pit; core (of an organization, team, etc.); nucleus; nuclear weapons; nucleus (of an atom); nucleus (of a cell)
core; heart (of the matter); point; crux; kernel
kernel; core; nucleus; center; centre
Examples (38 in total)
No country on earth is safe in this nuclear age.
It is dreadful that a nuclear crisis has hit Japan.
There's a strong probability of a nuclear tragedy.
This is the core of the problem.
It is hard to get to the heart of the thing.
Does your country have nuclear weapons?
The war affected the way the Japanese view nuclear weapons.
People are protesting against nuclear weapons.
He argued that nuclear weapons were a threat to peace.
He contends that nuclear weapons are necessary for national defense.
They seem to be worrying about nuclear weapons.
We think nuclear weapons will destroy our earth.
Nuclear weapons are a threat to humanity.
Nuclear weapons will bring about nothing but the ruin of mankind.
Nuclear weapons may bring about the annihilation of man.
Nuclear weapons are a threat to all humanity.
Only by prohibiting nuclear weapons altogether can we stop the arms race.
The physicist was aware of the potential danger of nuclear fusion.
The international community is issuing warnings regarding the nuclear threat in Japan.
We have to avoid the nuclear war by all means.
What will become of our offspring if a nuclear war breaks out?
Let us hope the world will never be on the brink of a nuclear war.
If a nuclear war were to break out, mankind would perish.
The question is how to avoid nuclear war.
They are afraid that nuclear war will break out.
Civilization is now threatened by nuclear war.
All humanity will suffer if a nuclear war breaks out.
Who can survive after a nuclear war?
A nuclear war will bring about the destruction of mankind.
Nuclear war will bring life on this planet to an end.
The Cuban Missile Crisis brought the world to the brink of nuclear war.
There are a few nuclear bomb shelters in the city.
Nuclear power plants are dangerous, not to mention nuclear weapons.
A great deal of energy is locked up in the nucleus.
The treaty did not ban nuclear tests under the ground.
The assembly voted to protest against any nuclear armament.
America's radioactive waste may be targeted in terrorist attacks.
The anti-nuclear energy movement is being led by a number of organizations.