nuclear
//ˈnuː.kli.ər//
Adjective
1
Relating to the nucleus of an atom, especially involving the energy released in nuclear fission or fusion
Nuclear energy can be used to generate electricity.
2
Relating to or constituting the nucleus of a cell
Nuclear DNA is found inside the nucleus of the cell.
3
Relating to or involving weapons that derive their destructive power from nuclear reactions
Many countries signed a treaty to prevent the spread of nuclear weapons.
4
Of central importance; forming a nucleus or core
Trust is nuclear to any successful relationship.