Where does “antialarmist” come from?

antialarmist (English) comes from English alarmist, from English alarm, from Middle English alarme, from Middle French alarme, from Italian all'arme, from Latin arma, from Late Latin armistitium, from Latin sistere — to stand.

antialarmist (English): Opposing or countering alarmism; One who opposes...

Definitions

  1. Opposing or countering alarmism; One who opposes...

Ancestry of “antialarmist”, step by step

antialarmist traces back through two separate lines of ancestry.

via English alarmist

StepLanguageWordMeaning
1EnglishalarmistOne who causes others to become alarmed without...
2EnglishalarmA summons to arms, as on the approach of an...
3Middle Englishalarme
4Middle Frenchalarme
5Italianall'armea command to take up arms and be ready to fight: to arms!
6Latinarmadefensive arms, armor/armour, shields, weapons of...
7Late Latinarmistitium
8Latinsisteresecond-person singular future passive indicative...
9Proto-Indo-Europeanstísteh₂tito be standing up, to be getting up
10Proto-Indo-Europeansteh₂-to stand

via English anti

StepLanguageWordMeaning
1EnglishantiOpposed to something; That has a torsion angle...
2Englishanti-Against, hostile to; Contrasting with the norm;...
3Ancient Greekἀντι-anti-, against; like, reminiscent of
4Ancient Greekᾰ̓ντῐ́opposite
Every word from Proto-Indo-European steh₂-Every word from Proto-Indo-European stísteh₂tiEvery word from Latin sistere