inoppugnable

Fetched 2026-10-26 (cache).

Synonyms: inexpugnable

Antonyms: inexpugnable

Related words from Datamuse; suggestions, not definitions.

Adjective

1. {{tlb|en|rare}} [[indisputable|Indisputable]], [[incontestable]], [[unquestionable]].
2. {{tlb|en|rare}} [[insuperable|Insuperable]], [[insurmountable]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.