Where does “armamentarium” come from?

Armamentarium derives from Latin armamentarium, from Latin armamentum (equipment), from Latin arma (weapons), from Proto-Indo-European h₂er- (to fit together).

armamentarium (English): All of the equipment available for carrying out a...

Definitions

  1. All of the equipment available for carrying out a...

Ancestry of “armamentarium”, step by step

StepLanguageWordMeaning
1Latinarmamentariumarsenal
2Latinarmāmentumequipment, implement, utensil; rigging (of a ship)
3Latinarmōto furnish with weapons, arm, equip; fit out; mobilize
4Latinarmadefensive arms, armor/armour, shields, weapons of...
5Late Latinarmistitium
6Latinsisteresecond-person singular future passive indicative...
7Proto-Indo-Europeanstísteh₂tito be standing up, to be getting up
8Proto-Indo-Europeansteh₂-to stand
Every word from Proto-Indo-European steh₂-Every word from Proto-Indo-European stísteh₂tiEvery word from Latin sistere