Subscribe to America`s largest dictionary and get thousands of other definitions and an advanced search – ad-free! Start your free trial today and get unlimited access to America`s largest dictionary with: Fr. On the go; during a trip or trip; in transit. McLean v. United States, 17 Ct s. 90. Supported by Black`s Law Dictionary, 2nd free ed., and The Law Dictionary. “Afterthought.” Merriam-Webster.com Dictionary, Merriam-Webster, www.merriam-webster.com/dictionary/post%20route. Retrieved 28 November 2022. P. Im französischen Versicherungsrecht. The path taken to make the trip insured. The direction of the safe journey. You must – there are over 200,000 words in our free online dictionary, but you`re looking for one that is only included in the full Merriam-Webster dictionary.