The term 'ONE SEEING THE SIGHTS?' can be solved by two crossword solutions: TOURIST (7 letters) and TOURER (6 letters). A TOURIST is someone who travels to a place for pleasure or recreation, usually for a short period of time. A tourer is someone who travels around a particular area, often for business or pleasure. Both terms refer to people who are visiting a place to explore and experience the sights and attractions it has to offer.