Etymograph

English

intranuclear

From intra- + nuclear.

A compound of intra- + nuclear

Proto-Indo-European *h₁én ‘in’

Proto-Indo-European *h₁énteros ‘inside, within’

Latin *interus

Latin intrā ‘within’

English intra-

Proto-Italic *knuks ‘nut’

Latin nux ‘nut’

Latin nucleus ‘small nut; kernel’

English nuclear

Today it means

adj Within a nucleus.

Language periods are conventional ranges, not dates for this word.

Etymograph / intranuclear

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