The story
- Latin · derived fromequus“horse”
- Latin · derived fromferrum“iron”
- English todayferroequinologist
From Latin ferrum (“iron”) + Latin equus (“horse”) + English -logist (“one who studies”).
Words from the same roots
Latinferrum all →
ferriteferruleferrumferrandineferrettoferro-ferrocarpholiteferroequinology
Latinequus all →
equipageequisetumequiphileequivorousferroequinology
Etymology from Wiktionary, CC BY-SA 4.0.