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You know what it looks like… but what is it called?
TAKE THE QUIZSynonyms of impassable
variants
also impassible
as in frozen
impossible to get through or into
the road was impassable until snowplows cleared it
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“Impassable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/impassable. Accessed 25 Mar. 2023.
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