Where does “prison guard” come from?

prison guard (English) comes from English prison, from Middle English prisoun, from Old English prisūn, from Anglo-Norman prisun, from Old French prisoun, from Latin prehensiō, from Latin -tiō, from Latin dissertātiō — small stone, pebble; gravel, rubble.

prison guard (English): An armed person working to provide order,...

Definitions

  1. An armed person working to provide order,...

Ancestry of “prison guard”, step by step

prison guard traces back through two separate lines of ancestry.

via English prison

StepLanguageWordMeaning
1EnglishprisonA place or institution of confinement, especially...
2Middle Englishprisounprison, jail, dungeon; imprisonment, captivity;...
3Old Englishprisūnprison, jail
4Anglo-NormanprisunAlternative form of prison
5Old FrenchprisounAlternative form of prison
6Latinprehensiōan act of seizing, apprehending, arresting, capturing
7Latin-tiōtion, -ation, -ing
8Latindissertātiō(spoken) dissertation, discourse, disquisition
9Latindissertusarranged, disposed; explained
10Latindissereresecond-person singular future passive indicative...
11Latindis-asunder, apart, in two; reversal, removal;...
12Latincalceusshoe
13Latincalxlimestone; chalk; the finish line
14Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English guard

StepLanguageWordMeaning
1EnglishguardA person who, or thing that, protects or watches...
2Middle Englishgardeguardianship, safeguarding, covering, authority;...
3Old Frenchguardeprotection; act of protecting; guard; inflection...
4Old Frenchguarderto protect; to guard; to look at
5Frankishwardēnto protect; to guard, protect, watch over; to...
6Proto-Germanicwardānąto guard, protect, watch over
7Proto-Germanic*warduz
8Proto-Indo-Europeanwēr-true
9Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel
Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-