undefatigable

Fetched 2026-10-26 (cache).

Synonyms: indefatigable, indefatigably, defatigable

Antonyms: indefatigable, indefatigably, defatigable

Related words from Datamuse; suggestions, not definitions.

Adjective

1. {{obsolete form of|en|indefatigable}}.

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