waterproofness

waterproofnessnoun
waterproofnesses
pl
Translations
The waterproofness of the jacket was tested in heavy rain.
Водонепроницаемость куртки была проверена под сильным дождем.
Definitions
The quality or state of being impervious to water.
The waterproofness of the jacket was tested by exposing it to heavy rain.
The extent or degree to which a material or object resists the entry of water.
The tent’s waterproofness was rated at 3,000 millimetres of hydrostatic head.
Synonyms
water resistance
moisture resistance
Antonyms