Impermeable and Obstructed

Impermeable

Impermeable adjective - Impossible to get through or into.

Obstructed and impermeable are semantically related. In some cases you can use "Obstructed" instead an adjective "Impermeable".

Nearby Word: impermeability

Obstructed

Obstructed adjective - Shut off to passage or view or hindered from action.

Impermeable and obstructed are semantically related. Sometimes you can use "Impermeable" instead an adjective "Obstructed".

Cite this Source
Obstructed and Impermeable. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/impermeable/obstructed
Impermeable & Obstructed. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/impermeable/obstructed>.
Obstructed or Impermeable. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/impermeable/obstructed.
Google Ngram Viewer shows how "impermeable" and "obstructed" have occurred on timeline