unnavigable

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Not navigable: difficult or impossible to navigate.
    — Near-synonym: impassible
  2. Not navigable: difficult or impossible to navigate.; Impossible to sail through; impassible to watercraft, unusable as a waterway (for example, too shallow).
    — A road journey of 70 miles past unnavigable rapids leads to Juba, from which it is seven days' steaming down river through to Kosti, on the Sudan Railways.
  3. Not navigable: difficult or impossible to navigate.; That is totally impassible: cannot be used for any reason.
    — The trail was unnavigable since the flood washed it away.

词形变化

more unnavigable comparative most unnavigable superlative unnavigatable alternative

词汇关系

相关词
navigable waters navigation channel

词源

Etymology tree
Proto-Indo-European *né
Proto-Indo-European *n̥-
Proto-Germanic *un-
Proto-West Germanic *un-
Old English un-
Middle English un-
English un-
English navigable
English unnavigable
From un- + navigable.
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