noun · 7 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: heteronomy, incapacity
5
noun
Meaning 5
The status of a church whose highest-ranking bishop is appointed by the patriarch of the mother church, but which is self-governing in all other respects. Compare autocephaly.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: Christianity
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
noun
Meaning 6
immunity from arbitrary exercise of authority: political independence
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Etymology tree Proto-Indo-European *h2ewder.? Proto-Indo-European *sóder.? Proto-Indo-European *h2ewder. Ancient Greek αὖ (aû) Ancient Greek τόν (tón)? Ancient Greek αὐτός (autós) Ancient Greek αὐτο- (auto-) Proto-Indo-European *nem-der. Proto-Indo-European *németi Proto-Hellenic *némō Ancient Greek νέμω (némō) Proto-Indo-European *-os Proto-Hellenic *-os Ancient Greek -ος (-os) Ancient Greek νόμος (nómos) ▲ Proto-Hellenic *-os Ancient Greek -ος (-os) Ancient Greek αὐτόνομος (autónomos) Proto-Indo-European *-h2 Proto-Indo-European *-éh2 Proto-Indo-European *-i-eh2 Proto-Hellenic *-íā Ancient Greek -ῐ́ᾱ (-ĭ́ā) Ancient Greek αὐτονομῐ́ᾱ (autonomĭ́ā)bor. English autonomy Borrowed from Ancient Greek αὐτονομῐ́ᾱ (autonomĭ́ā, “freedom to use its own laws, independence”), from αὐτόνομος (autónomos, “living under one's own laws, independent”) + -ῐ́ᾱ (-ĭ́ā, “-y, -ia”, nominal suffix). By surface analysis, auto- (“self”) + -nomy (“a system of rules or laws about a particular field”).
Across languages
Translations
121 source translations are retained for this English entry.