Top definition
Literally "the study of the iron horse." (ferros = iron, equine = horse, -ology = study of)

1. The study of the history of railroads and railroad trains, especially for the purpose of model railroading.

2. What a railfan practices.
A railroad museum may be thought of as an institute of ferroequinology.
by Matt Conrad January 24, 2007
Get the mug
Get a ferroequinology mug for your daughter Nathalie.