nuke UK /njuːk/US /n(j)uk/noun 8verb 7forms 3phrases 2 noun8 •(informal) A nuclear weapon.I can buy nukes on the black market for $40 million each. — 2001 •(informal) Something that destroys or negates, especially on a catastrophic scale. •(informal) A spell, item or ability that does a large amount of damage over a short period of time. •(US, informal) A nuclear power station.Confronted with the threat of several nukes on the island, we soon realized that the Long Island Sound is being used as a massive cooling basin for nuclear reactors. — 1979 •(informal, rare) A microwave oven.Just put it in the nuke for two minutes and it will be ready to eat. •(US, informal) A vessel such as a ship or submarine running on nuclear power. •(US, informal) A person (such as a sailor in a navy or a scientist) who works with nuclear weapons or nuclear power. •(informal) A cautionary flag placed on a release to label it as "bad" for some reason or another (e.g., being a dupe of a previous release or containing malware).A nuke based on non existent rules or made up reasons can be undone – this is called and^([sic]) un-nuke. — 2009 verb7 •(informal) To use a nuclear weapon on (a target).If a nuclear war ever breaks out, military facilities are likely to be nuked first. •(informal, figurative) To destroy or erase completely.He had his posts nuked from the Google archives. •(Internet) To maliciously destroy an online community or chat server (especially on Discord) by mass-deleting channels, roles, and messages, or by mass-banning members, often using an automated script or bot.The Chaos Gang managed to get administrator permissions and nuke the entire server in seconds. •(US, informal) To expose to some form of radiation. •(US, informal) To cook in a microwave oven.I’ll nuke some pizza for dinner. •(US, informal) To overanalyze or despair unduly over something. •(Internet) To carry out a denial-of-service attack against (an IRC user). formsnuked · nuking · nukes Phrases with nuke nuke it outTo overthink a problem; to apply an overcomplicated solution to a problem. nuke the fridgeTo suddenly include a strange or illogical event, often leading to radical and often disappointing changes to the narrative of the film.