Meaning of waterfast | Babel Free
Definitions
- watertight
- waterproof
Examples
“If you spot paste, and your paper is waterfast, wipe at once with a damp cloth or sponge. If the paper is not waterfast, wipe with a dry cloth.”
“A waterfast sunscreen, in other words, a product that stays on well despite swimming or heavy perspiration, is also advisable.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.