"Obliterator" Natural Recordings by Native Speakers
An obliterator is a person, thing, or device that destroys or annihilates something completely, often in a sudden and violent manner. It can also refer to a thing that causes the complete destruction of something, such as a weapon that renders its target useless or ineffective. In a broader sense, an obliterator can also be used to describe something that removes or eliminates something, such as a disease that obliterates a population or a strong argument that obliterates a flawed idea.
Obliterans is a noun that refers to a substance that oxidizes or destroys another substance, especially living cells or tissues. It can also be used more broadly to describe anything that causes destruction or annihilation. In medicine, it's often used to describe a treatment that aims to destroy cancer cells or other diseased tissue.
To obliterate means to completely destroy or wipe out something, making it impossible to exist or recover. It can also mean to erase or eliminate something, often in a thorough or permanent way. For example: "The tornado obliterated the small town, leaving nothing but rubble behind."