unnavigatable

形容词 adj.

英文释义

形容词 adj.
  1. Alternative form of unnavigable. alt-of,alternative
    — A week ago to-day, the launching and christening the first and only steamer on the James river, said to be the longest unnavigatable stream known, took place at Jamestown.

词形变化

more unnavigatable comparative most unnavigatable superlative

词源

From un- + navigatable.
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