Sightseeing is the most common synonym for "lookseeing." This refers to traveling to various tourist attractions and scenic spots for enjoyment and exploration. Other synonyms for lookseeing include touring, exploring, visiting, checking out, and taking a tour. Each of these words carries a slightly different connotation, such as touring may refer to a more comprehensive trip, while exploring may imply a more adventurous journey. Visiting could be used to express the purpose of going to a particular location, while checking out would suggest visiting a place briefly. Taking a tour would imply accompanying a guide. Regardless of the word chosen, the meaning behind it is the same- to experience and discover new surroundings.