The 500 Most Commonly Used Words in the English Language is just that:
Common words on the website, http://www.world-english.org/english500.htm
. Not only is this information interesting, but useful as well. From the most used word, the, through others such as name, form, great, think, say, boy, three, air, small, home, world, between, city, day, water, rock, surface, problem, busy, common, plane, possible, laugh, check, heat, snow, and weight, this
website is a gold mine for some unusual and exciting trivia.