Rider and Stowaway

Rider noun - A traveler who actively rides an animal (as a horse or camel).

Stowaway and rider are semantically related. In some cases you can replace term "Stowaway" with "Rider", this nouns are similar.

Nearby Words: ride, riding, riderless, ridable

Stowaway noun - A person who hides aboard a ship or plane in the hope of getting free passage.

Rider and stowaway are semantically related. You can use "Rider" instead a noun "Stowaway".