Noun:

রদ, বাতিল, অত্যয়, সংবর্ণ, পরিশক্তিবিলয়ন, শক্তিবিলয়ন, প্রধ্বংস, পূর্ণধ্বংস, ধ্বংস, নির্বাণ, বিলয়, নাশ,

annihilation's Usage Examples:

In particle physics, annihilation is the process that occurs when a subatomic particle collides with its respective antiparticle to produce other particles.

members of a family are killed, the crime may be referred to as family annihilation.

Creation and annihilation operators are mathematical operators that have widespread applications in quantum mechanics, notably in the study of quantum.

When a positron collides with an electron, annihilation occurs.

Fanaa (Arabic: فناء‎ fanāʾ ) in Sufism is the "passing away" or "annihilation" (of the self).

Synonyms:

atomization; pulverization; atomisation; destruction; vaporisation; obliteration; vaporization; devastation; pulverisation;

Antonyms:

activeness; active; action; activity; beginning;