innavigable

Adjective

Meaning

Incapable of being navigated; impassable by ships or vessels.

Source: Webster's dictionary

Synonyms

unnavigable incompatible inaccessible impassable impervious insurmountable infeasible impracticable unattainable insuperable inextricable unfeasible unachievable unobtainable non-navigable

Antonyms

subject pervious

Close letter words and terms

innatism innatist innative innavigably inne innecessary