impassable

Fetched 2026-10-26 (cache).

Synonyms: impassible, impassably, impalpable, impossible, passable, impacable, compassable, amassable, impassibly, impairable, impactable

Antonyms: impassible, impassably, impalpable, impossible, passable, impacable, compassable, amassable, impassibly, impairable, impactable

Related words from Datamuse; suggestions, not definitions.

Adjective

1. {{lb|en|of a route, terrain, etc.}} Incapable of being [[passed]] over, [[crossed]], or [[negotiated]].
2. {{lb|en|of an obstacle}} Incapable of being [[overcome]] or [[surmount]]ed.
3. {{lb|en|of currency}} Not usable as [[legal tender]].

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