nuclear

IPA(Pronunciation)

not-comparable broadly metaphoric of a solution or response archaic

Pertaining to the nucleus of an atom. / Involving energy released by nuclear reactions (fission, fusion, radioactive decay).

Japanese Meaning

原子核に関する / 核分裂、核融合、放射性崩壊などの核反応により放出されるエネルギーに関連する

The research team developed a new technique to analyze nuclear reactions with unprecedented precision.

研究チームは、これまでにない精度で原子核の反応を分析する新しい手法を開発した。

Sense（1）

Pertaining to the nucleus of an atom.

Sense（2）

Involving energy released by nuclear reactions (fission, fusion, radioactive decay).

a nuclear reactor

Sense（3）

Relating to a weapon that derives its force from rapid release of energy through nuclear reactions.

a nuclear explosion

Sense（4）

(by extension, metaphoric, of a solution or response) Involving an extreme course of action.

nuclear option, nuclear solution

Sense（5）

(biology) Pertaining to the nucleus of a cell.

Sense（6）

(archaic) Pertaining to a centre around which something is developed or organised; central, pivotal.