nuclear

nu·cle·ar  (nkl-r, ny-)

adj.

1. Biology Of, relating to, or forming a nucleus: a nuclear membrane.

2. Physics Of or relating to atomic nuclei: a nuclear chain reaction.

3. Using or derived from the energy of atomic nuclei: nuclear power.

4. Of, using, or possessing atomic or hydrogen bombs: nuclear war; nuclear nations.

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[From nucleus.]

Usage Note: The pronunciation (nky-lr), which is generally considered incorrect, is an example of how a familiar phonological pattern can influence an unfamiliar one. The usual pronunciation of the final two syllables of this word is (-kl-r), but this sequence of sounds is rare in English. Much more common is the similar sequence (-ky-lr), which occurs in words like particular, circular, spectacular, and in many scientific words like molecular, ocular, and vascular.

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nuclear

Adjective

1. of nuclear weapons or energy

2. of an atomic nucleus: nuclear fission

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nuclear  (nkl-r)

1. Relating to or forming a cell nucleus.

2. Relating to atomic nuclei.

3. Using energy derived from the nuclei of atoms through fission or fusion reactions.

Thesaurus

Adj.	1.	nuclear - (weapons) deriving destructive energy from the release of atomic energy; "nuclear war"; "nuclear weapons"; "atomic bombs" atomic conventional - (weapons) using energy for propulsion or destruction that is not nuclear energy; "conventional warfare"; "conventional weapons"
	2.	nuclear - of or relating to or constituting the nucleus of an atom; "nuclear physics"; "nuclear fission"; "nuclear forces" natural philosophy, physics - the science of matter and energy and their interactions; "his favorite subject was physics"
	3.	nuclear - of or relating to or constituting the nucleus of a cell; "nuclear membrane"; "nuclear division" biological science, biology - the science that studies living organisms
	4.	nuclear - constituting or like a nucleus; "annexation of the suburban fringe by the nuclear metropolis"; "the nuclear core of the congregation" central - in or near a center or constituting a center; the inner area; "a central position"

Translations

nuclear [ˈnjuːklɪəʳ] adj → nuclear

nuclear [ˈnjuːklɪəʳ] adj → nucléaire

nuclear [ˈnjuːklɪəʳ] adj (bomb, industry etc) → Atom-;

nuclear physics → Kernphysik f;

nuclear war → Atomkrieg m

nuclear [ˈnjuːklɪəʳ] adj → nucleare; [warfare] → atomico/a