Gallivanter is a term used to describe someone who travels frequently and often for leisure or enjoyment. Synonyms for this word include globetrotter, wanderlust, roamer, adventurer, nomad, explorer, voyager, and tourist. Each of these words has its own unique connotations and brings a slightly different flavor to the idea of travel. A globetrotter might be someone who travels extensively for the sake of experiencing different cultures and cuisines. A nomad might be someone who travels for work, while an adventurer might be more interested in outdoor exploration. Overall, there are many different ways to describe someone who loves to travel, each with its own distinct nuances.