Wiktionary
communityFree multilingual dictionary and thesaurus maintained by Wikimedia Foundation with 8+ million English entries covering definitions, etymologies, pronunciations, translations, and usage examples across 170+ languages.
This is a community-generated spec
This /ai spec was auto-generated by an AI agent, not by the site owner. It may be incomplete or inaccurate.
GET
/w/api.phpGet dictionary definition for a word
Parameters
proprevisions (stringoptionalactionquery (stringrequiredformatjson (stringoptionalrvpropcontent (stringoptionaltitlesword to look up (stringrequiredReturns
pages{id, title, revisions[{content}]}GET
/w/api.phpSearch Wiktionary entries
Parameters
limitintegeroptionalactionopensearch (stringrequiredformatjson (stringoptionalsearchword or prefix (stringrequiredReturns
[search_term, titles[], descriptions[], urls[]]