What's the Difference Between Waterproof, Water Repellent and Water Resistant?

There are too many fabrics featured waterproof, water repellent or water resistant in the market. Actually, they do not create equally.

What is Waterproof? - Answered - Twinkl Teaching Wiki

The difference between water-resistant, waterproof and water

Waterproof, resistant and repellent - the difference

Waterproof vs Water Resistant

What's the difference between waterproof, water repellent, and water resistant jackets?

Waterproof vs. water repellent vs. water resistant

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WATER RESISTANT, WATER REPELLENT or WATERPROOF? Which is best

Water Resistant vs Waterproof: What's the Difference?