dictionary · eo1.org

unfailable

Fetched 2026-10-26 (cache).

Synonyms: unmailable, unbailable, unsailable, unavailable, failable, unfattable, unfallible, unfadable, unfixable, unfillable, ungainable

Antonyms: unmailable, unbailable, unsailable, unavailable, failable, unfattable, unfallible, unfadable, unfixable, unfillable, ungainable

Related words from Datamuse; suggestions, not definitions.

Adjective

  1. Impossible to [[fail]].
  2. {{lb|en|obsolete}} [[infallible|Infallible]].<ref>{{R:Webster 1913}}</ref>

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