INSHIP Meaning of INSHIP in English I. transitive verbEtymology: in- (II) + ship obsolete : embark II. (ˈ)in| ̷ ̷, ənˈ ̷ ̷ adverbEtymology: from the phrase in ship : on shipboard Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012