Standard Lemma guide

tyrannous

adj · 2 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

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  • /ˈtɪɹənəs/
  • Southern-England: Recorded audio is listed in the source snapshot.

1

adj

Meaning 1

Tyrannical, despotic or oppressive.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adjective satellite

Meaning 2

marked by unjust severity or arbitrary behavior

Definition source: Princeton WordNet 3.0

Examples

  • the oppressive government
  • oppressive laws
  • a tyrannical parent
  • tyrannous disregard of human rights

Meaning relationships

Synonyms: oppressive, tyrannical

Antonyms: none provided

History

Etymology

Etymology tree Ancient Greek τύραννος (túrannos)bor. Latin tyrannus Proto-Indo-European *h3ed- Proto-Indo-European *-os Proto-Indo-European *h3édosder.? Proto-Italic *-ŏ̄dsos? Old Latin -ōssus Latin -ōsus Old French -usbor. Middle English -ous English -ous English tyrannous From Latin tyrannus (“tyrant”) + English -ous.