trainsick

[treyn-sik]

adjective

Origin of trainsick

First recorded in 1905–10; train + sick¹

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

I have been seasick, and trainsick; but I think saddlesick must be the worst, for it lasts longer.
Ruth Fielding In the Saddle
Alice B. Emerson