Standard Lemma guide

frustratory

adj · 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

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 pronunciation record was provided for this word.

1

adj

Meaning 1

Making void; rendering null.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

Examples

  • a frustratory appeal

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Latin frustrotorius: compare French frustratoire.