As the year careens toward its close, Google upholds its annual tradition of releasing the <a href="https://trends.google.com/trends/yis/2017/US/" id="235fb0ba-c205-33bf-ae6f-3eb62e87f85d"> most popular search terms </a> from the past 12 months. That means the search terms that saw the highest spike in traffic in 2017 as compared to 2016.