Expeditionary
Pronunciation : Ex`pe*di"tion*a*ry
Part of Speech : a.
Definition : Defn: Of or pertaining to an expedition; as, an expeditionary force.
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder