n. pl. i·tin·er·ar·ies 1. A route or proposed route of a journey. 2. An account or record of a journey. 3. A guidebook for travelers. adj. 1. Of or relating to a journey or route. 2. Traveling from place to place; itinerant. [Middle English itinerarie, from Late Latin itinerārium, account of a journey, from neuter of itinerārius, of traveling, from Latin iter, itiner-, journey; see ei- in the Appendix of Indo-European roots.] |
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