COLD FUSION


Meaning of COLD FUSION in English

ˌcold ˈfusion BrE AmE noun [uncountable]

a type of ↑ nuclear fusion (=the joining together of the centre of two atoms, which releases energy) which some scientists believe can happen at extremely low temperatures, but which other scientists believe is impossible

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.