Letterati provides organised help with anagrams, subgrams, supergrams or missing letter clues (eg crossword grids). No online contact is needed so its always available, and never bothers your data cap!
Dictionary definitions just by clicking a word.
Need an anagram of trestle? Letterati will suggest letters before sterlet. When there are many words fitting your requirements, they will be sorted by how commonly they are used - even with hundred of possible words, the one you want is probably at the top of the list.
Letterati can give you anagrams, two-word anagrams, or multi-word anagrams of specific lengths. Alternatively, read all of a words subgrams. or just those a single letter short. Similarly, all the supergrams -perhaps those with one extra letter, or three extra, or more.
Additionally, Letterati provides Intergrams - subgrams of one set of letters and simulatenously supergrams of another. So Migrate, Granite, Tangier, Triage, Restring, Aigret, Engirt and Stirrage are all subgrams of "intergrams", and also supergrams of "tiger" - and sorted by typical usage.
Another form of Intergrams gives you hints for Wordle - supergrams of one set of letters, extended but by *nothing from another set*. Say, if youre playing a five-letter word online-game!
Crossword puzzles, or words with missing letters will be completed - and all sorted by usage.
[To determine how common a word is, we use Scowl lists. These can be found at http://wordlist.aspell.net/. Also Letterati makes its archive available on your device through the Files interface.]