Phrase guide

iota subscript

noun · 1 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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1

noun

Meaning 1

A small iota written below an alpha, eta or omega – e.g. in ᾠδή (ōidḗ) – representing a vocalic offglide that was pronounced in early Ancient Greek, but later became silent; invented in the Middle Ages in order to mark those vowels which would originally have had such an offglide.

Definition source: English Wiktionary via Wiktextract

Usage: Greek

Topics: communications, journalism, literature, media, orthography, publishing, writing

Examples

  • Coordinate term: iota adscript

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

No etymology was provided for this word.

Across languages

Translations

5 source translations are retained for this English entry.

  • French: iota souscrit — small iota written below a vowel letter
  • German: Iota subscriptum — small iota written below a vowel letter
  • Greek: υπογεγραμμένη (ypogegramméni) — small iota written below a vowel letter
  • Ancient Greek: ὑπογεγραμμένη (hupogegramménē) — small iota written below a vowel letter
  • Latin: iōta subscrīptum — small iota written below a vowel letter