A surname from Italian.

plural of traineress

Short for cross-trainer.

plural of X-trainer

A species of hummingbird with a long black tail and native to western parts of South America, Lesbia victoriae

A species of hummingbird with a long green tail and native to western parts of South America, Lesbia nuna

(aviation, historical) Any of a series of early electromechanical flight simulators

(rare) Absence of trains (rail vehicles).

plural of trainhopper

Synonym of freighthopping