Standard Lemma guide

overarch

verb · 3 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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No pronunciation record was provided for this word.

1

verb

Meaning 1

To form an arch over something.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

verb

Meaning 2

form an arch over

Definition source: Princeton WordNet 3.0

Examples

  • Big rocks overarch the stream

Meaning relationships

Synonyms: arch over

Antonyms: none provided

3

verb

Meaning 3

be central or dominant

Definition source: Princeton WordNet 3.0

Examples

  • This scene overarches the entire first act

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: predominate, dominate, rule, reign, prevail

History

Etymology

Etymology tree Proto-Indo-European *úp Proto-Indo-European *-er Proto-Indo-European *upér Proto-Germanic *uber Old English ofer- Middle English over- English over- English arch English overarch From over- + arch.

Across languages

Translations

2 source translations are retained for this English entry.

  • Dutch: overkoepelen — to form an arch over something
  • Finnish: kaartua yli — to form an arch over something