Solutions nuclear has 20 entries with similar clues

• 4-letter words
• tsarThe most powerful nuclear weapon ever, .. Bomba
• pilea lot of money required for a nuclear reactor
• nukeA nuclear weapon
• 5-letter words
• decayWhat half-life measures, in nuclear physics
• putinhead of nuclear state quietly gets uranium container
• boronA crystalline chemical element used in making alloy steel and in nuclear reactors
• 6-letter words
• a-bombNuclear weapon
• 7-letter words
• uraniumNuclear fuel
• unclearVague nuclear threat
• fissionNuclear reaction
• 8-letter words
• meltdownSudden disastrous failure of nuclear reactor
• sizewellNuclear power site in Suffolk
• 9-letter words
• plutoniumRadioactive metallic element used in nuclear reactors
• cyclotronEarly form of particle accelerator in nuclear physics
• 10-letter words
• los-alamosA town in northern New Mexico, centre for nuclear research
• 11-letter words
• dreadnoughtFirst British nuclear-powered submarine
• 12-letter words
• enrico-fermiItalian nuclear physicist (1901–1954)
• 13-letter words
• atomic-energyNuclear power
• proliferationIncrease of nuclear weapons
• 15-letter words
• test-ban-treatyAgreement not to try out nuclear weapons