LATIN DICTIONARYLexicon Latīnum
English → Latin

“rail” in Latin

The English word rail itself goes back to Latin regō, through regula.

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

rail s.
tignum transversum (nailed across between two upright posts): rails, railings, septa (plur., general term for fence; with boards, laths, etc.): cancelli (plur.; clathri, trellis-work).
rail v.
To enclose with rails, cancellos circumdare alicui rei: or sepire (general term, with or without stipitibus, etc.).

Quick answer

What is the Latin word for rail?
The usual Latin words for “rail” are cancelli, clāthrī. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.