impervious
๐บ๐ธ
/ษชmหpษหrviษs/
๐ฌ๐ง
/ษชmหpษหviษs/
Not influenced or affected by something, like a person's feelings or a material's resistance to water.
She was impervious to his charms, meaning she wasn't affected by them.
Not allowing a liquid or gas to pass through, like a waterproof material.
The raincoat was impervious to moisture, meaning it didn't let water through.