What does unpermeable mean?
Unpermeable means impermeable.
Checking saved dictionary data and trusted language sources. This will stop automatically if a source does not respond.
Pronunciation varies by accent · adjective
impermeable.
The Vorce cell is of the permeable class and the Hargreaves-Bird of the unpermeable.
Use unpermeable when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Unpermeable means impermeable.
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
The Vorce cell is of the permeable class and the Hargreaves-Bird of the unpermeable.
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.