Wikitongues
Wikitongues safeguards endangered languages, expands access to linguistic resources, and directly supports language revitalization projects on every continent.
Language Db
SCOWL (And Friends)
dwyl/english-words · GitHub
:memo: A text file containing 479k English words for all your dictionary/word-based projects e.g: auto-completion / autosuggestion - dwyl/english-words: A text file containing 479k English words fo...
dtSearch – Text Retrieval / Full Text Search Engine
dtSearch Instantly Search Terabytes, dtSearch document filters, search all data types, Over 25 full-text and metadata search features, Developers: add instant search and data support, The Smart Choice for Text Retrieval® since 1991.
Corncob lowercase - Mieliestronk
WordNet - Princeton University
An English Word List
Dictionaries and Word Lists - Gwicks