English

intraservice

From intra- + service.

Proto-Indo-European *h₁én ‘in’

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

Latin *interus

Latin intrā ‘within’

Proto-Italic *serwos ‘guardian’

…

Latin servitium ‘slavery’

Old French servise ‘service’

Old English serfis

Middle English servise ‘the state of being employed’

Today it means

adj Within a single service, such as the navy.

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

Etymograph / intraservice