Where does “carmalum” come from?

carmalum (English) comes from English carmine, from French carmin, from Medieval Latin carminium, from Arabic قِرْمِز, from Persian کرمست, from Sanskrit कृमिज, from Sanskrit कृमि, from Proto-Indo-Aryan kŕ̥miṣ — worm.

carmalum (English): A solution of carmine and alum used as a histological stain

Definitions

  1. A solution of carmine and alum used as a histological stain

Ancestry of “carmalum”, step by step

carmalum traces back through two separate lines of ancestry.

via English carmine

StepLanguageWordMeaning
1EnglishcarmineA purplish-red pigment, made from dye obtained...
2Frenchcarmincarmine, crimson; cochineal, carmine; cinnabar...
3Medieval Latincarminiumcarmine
4Arabicقِرْمِزcrimson, kermes; kermes
5Persianکرمست
6Sanskritकृमिजproduced by worms
7Sanskritकृमिa worm, insect; "a spider"; a silk-worm
8Proto-Indo-Aryankŕ̥miṣ
9Proto-Indo-Iraniankŕ̥mišworm
10Proto-Indo-Europeankʷŕ̥misworm

via English alum

StepLanguageWordMeaning
1EnglishalumAn astringent salt, usually occurring in the form...
2EnglishalumnusA male pupil or student; A male graduate; A...
3LatinalumnusNourished, fostered, etc; Nursling, pupil; foster...
4Proto-Italicalomanos
5Proto-Indo-Europeanh₂el-o-mh₁no-being nourished
6Proto-Indo-Europeanh₂el-to grow, nourish; beyond, other; to wander, roam
Every word from Proto-Indo-European kʷŕ̥mis