Based on the Concise Oxford Dictionary, the 100,000 entries in this anagram finder are arranged by word length, from two-letter up to twelve-letter words, and alphabetically by key. The key is simple to use, and is constructed by the alphabetical arrangement of the letters in the anagram. Standard English words are included, as well as foreign words, phrases, idioms, and irregular forms. It is intended for word-game players who want a quick look-up guide for solving anagrams, and for crossword compilers who want to set anagrams themselves.