Count syllables in an English word
List of ~275,000 English words
Fast Double Metaphone algorithm
A CLI for finding available package names in the npm registry
List of ~336,000 French words
List of (possible) English buzzword words
List of ~636,000 Spanish words
Fast Metaphone implementation
List of (possible) English filler words
List of (possible) English hedge words
Convert a value to AP/APA title case
List of (possible) English weasel words
Give me a word and I’ll give you an array of words that differ by a single letter.
List of easy American-English words: The New Dale-Chall (1995)
Soundex phonetic algorithm
List of familiar American-English words: The Revised Spache (1974)
Find anagrams for English words. Works offline.