Impassable obstacle Synonyms
Impassable replaced
Definitions for Impassable
- (adjective) impossible to get through or into
- (adjective) incapable of being passed
Synonyms for phrase
IO abbreviation
IO is an abbreviation for Impassable ObstacleWhat does IO stand for?
IO stands for "Impassable Obstacle" Definitions for Obstacle
- (noun) something that makes movement or progress difficult
- (noun) something immaterial that stands in the way and must be circumvented or surmounted
- (noun) an obstruction that stands in the way (and must be removed or surmounted or circumvented)