Synonyms
Antonyms
Etymology

1. unsurmountable

adjective. incapable of being surmounted or climbed.

Etymology

  • surmountable (English)
  • -able (English)
  • un- (English)
  • on- (Middle English (1100-1500))

2. unsurmountable

adjective. not capable of being surmounted or overcome.

Etymology

  • surmountable (English)
  • -able (English)
  • un- (English)
  • on- (Middle English (1100-1500))