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nuclear option

nuclear option

8 6.3
An extreme action taken only when nothing else will work
  • noun
  • /ˈnjuːklɪər ˈɒpʃən/
  • Literature
translation icon : opción nuclear
  • If North Korea's nuclear ambitions could not be tamed, Clinton feared that South Korea and Japan might be likely to take the nuclear option in defense of their national security.
  • pursue a nuclear option

And I decided to use the nuclear option.

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Examples

  • Of course, Clinton's approach ran headlong into India's core national security concerns: territorial integrity and preserving its nuclear option.

    Academic text (2006)
  • Critics of the North Korean regime maintain the HEU program is proof of the regime's intention to keep a nuclear option and its willingness to break international agreements.

    Academic text (2003)
  • Look, with the nuclear option still in play, I don't want to be out of contact with him for too long.

  • Now, why don't you consider why a nuclear option was required in the first place?

    Blog text (27)
  • But invoking what some call the "nuclear option" is only going to be so effective.

    Blog text (23)
  • Let them unleash the nuclear option.

    Blog text (12)
  • Granted, but even that doesn't leave us with just the nuclear option.

  • But anyway, a nuclear option allows Chuck Schumer to change the rules.

  • Finally, Israel also has a well-developed nuclear option, buttressing its image as a powerful state.

    Academic text (2013)
  • The government had to resort to the nuclear option after negotiations with the opposition failed completely.

Synonyms

last resort
vsnuclear option
69 3.5

A final thing you try when all other options have failed

is an extreme or drastic course chosen only as the very last option
desperate measure
vsnuclear option
14 5.7

An extreme action you take when all other options fail

is an extreme drastic course used specifically as the final option
last-gasp decision
vsnuclear option
7.5

A decision made at the very last moment as a desperate effort

is an extreme drastic course used as the final option regardless of timing

Antonyms

moderationism
  • Formal
9.7

A policy of avoiding extremes in politics to keep balance

How Extreme

nuclear option
  • Literature
8 6.3
measure
  • Formal
823 3.8
option
2.2
suggestion
759 1.4

Surface Forms

Morphology

nuclear + option

The meaning arises from a metaphorical extension of 'nuclear' (powerful/drastic) combined with 'option' (a choice), so learners can plausibly infer 'an extreme or last-resort choice' from the parts. However, the specialized political/technical sense and the metaphorical shift from literal 'nucleus' or 'radiation' are not fully predictable for a B1 learner, making it only partially transparent.

Etymology

Nuclear option comes from the image of using a nuclear bomb as the final option, the most extreme and damaging choice you can make. That's why it now means 'an extreme or last-resort action'.