impassable

impassable

adjective

Definition of IMPASSABLE

impossible to get through or into <the road was impassable until snowplows cleared it>

Synonyms impassable (also impassible), impermeable, impervious, impregnable

Related Words close, compact, dense, thick, tight; compressed, condensed; sturdy, substantial, tough; firm, frozen, hard, solid, stiff; inflexible, rigid, unbending, unyielding

Near Antonyms soft, squishy; bendable, elastic, flexible, giving, malleable, pliable, yielding; absorbent, porous

Antonyms negotiable, passable, penetrable, permeable

Variants of IMPASSABLE

impassable also impassible