EXPEDITION definition: 1. an organized journey for a particular purpose: 2. the people, vehicles, animals, etc. taking…. Learn more. See our expert review on the 2025 Ford Expedition and where it ranks among other large SUVs. Research the ratings, prices, pictures, MPG and more. Definition of expedition. English dictionary and integrated thesaurus for learners, writers, teachers, and students with advanced, intermediate, and beginner levels. Definition of expedition noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
