Simple Definition of impassable
: impossible to pass, cross, or travel over
Examples of impassable in a sentence
The roads were made impassable by the flood.
<the road was impassable until snowplows cleared it>
First Known Use of impassable
Variants of impassable
IMPASSABLE Defined for Kids
Definition of impassable for Students
: impossible to pass, cross, or travel <… the forest road … led to impassable marshes where the paths had long been lost. — J. R. R. Tolkien, The Hobbit>
Seen and Heard
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