D defs.my
Entry 1 sense Webster, 1913

Stowaway

/stō'-əw-āˌ/ · Stow·a·way · IPA /ˈstəʊəˌweɪ/
01 n. One who conceals himself board of a vessel about to leave port, or on a railway train, in order to obtain a free passage.
  1. 1.
    One who conceals himself board of a vessel about to leave port, or on a railway train, in order to obtain a free passage.