Difference between Annihilation and Obliteration

ANNIHILATION vs OBLITERATION: NOUN

Total destruction
The act or process of annihilating.
The condition of having been annihilated; utter destruction.
The phenomenon in which a particle and an antiparticle, such as an electron and a positron, meet and are converted to a combination of energy or energetic particles approximately equivalent to the sum of their masses.
The act of annihilating or of reducing to nothing or non-existence, or the state of being reduced to nothing.
The act of destroying the form of a thing or the combination of parts which constitute it, or the state of being so destroyed: as, the annihilation of a corporation.
The act of reducing to nothing, or nonexistence; or the act of destroying the form or combination of parts under which a thing exists, so that the name can no longer be applied to it.
The state of being annihilated.
Destruction by annihilating something
The process of a particle and its corresponding antiparticle combining to produce energy.

Destruction by annihilating something
The complete destruction of every trace of something
The act of obliterating or effacing; a blotting out or wearing out; effacement; extinction.
In entomology, the state of being obliterate; also, an obliterated part of a suture, margin, etc.
In pathology, the closure of a canal or cavity of the body by adhesion of its walls.
The act of obliterating, or the state of being obliterated; extinction.
The total destruction of something
The cancellation, erasure or deletion of something

Shattering, Eradicating, Eradication, Ruin, Destroy, Massacre, Devastation, Genocide, Elimination, Holocaust, Extinction, Extermination, Destruction, Disintegration, Obliteration

Decimation, Write off, Rasure, Forgiveness, Disappearance, Cancellation, Deletion, Disappearing, Massacre, Shredding, Shattering, Erasure, Destruction, Eradication, Annihilation

World, Disappearance, Extinguishment, Eradicate, Death, Shattering, Eradicating, Ruin, Destroy, Massacre, Genocide, Elimination, Holocaust, Extermination, Disintegration

Subjugation, Ruination, Disintegration, Extermination, Evisceration, Write off, Forgiveness, Disappearance, Cancellation, Deletion, Disappearing, Massacre, Shredding, Shattering, Erasure

The only other alternative is total human annihilation.
Eventually both sides backed away from nuclear annihilation.
In which formats is Decree of Annihilation played?
Please explain the concept and station of annihilation.
You stand between the enemy and total annihilation.
Kan Annihilation felt, men det er en undtagelse.
Avoiding human annihilation is our number one problem!
Their annihilation cannot be what the Almighty intended.
Annihilation of Caste, the undelivered speech, in Annihilation of Caste.
During the Ritual of Annihilation step, Rich decides to perform a Ritual of Annihilation.

For There is Nothing More Horrible than Cultural or National Obliteration.
Meanwhile, a few Balinese kingdoms had capitulated and thereby escaped obliteration.
It will lead to the obliteration of classical liberal concepts entirely.
Retrieved December 8, 2007. Conservation Obliteration of Round Mountain by quarrying.
Left atrial appendage obliteration: mechanisms of healing and intracardiac integration.
This abnegation or obliteration performs as segue to Immaculate Presence.
Defeat your enemies in Capital Larceny and Obliteration, now live!
Part I, the psychology of revenge and obliteration.
Soviet Union, involving the obliteration of our people.
Between this you will get hit with obliteration.