Watertight vs. Waterproof

Watertightadjective

So tightly made that water cannot enter or escape.

Watertightadjective

(figurative) So devised or planned as to be impossible to defeat, evade or nullify.

Watertightadjective

having no leaks

Watertightadjective

not allowing water to pass in or out

Watertightadjective

without flaws or loopholes;

Waterproofadjective

Unaffected by water.

Waterproofadjective

Made of or covered with material that doesn't allow water in.

Waterproofadjective

(figurative) Incapable of failing; unassailable.

Waterproofverb

To make waterproof or water-resistant.

Waterproofnoun

A substance or preparation for rendering cloth, leather, etc., impervious to water.

Waterproofnoun

Cloth made waterproof, or any article made of such cloth, or of other waterproof material, as rubber; especially, an outer garment made of such material.

Waterproofadjective

Proof against penetration or permeation by water; impervious to water; as, a waterproof garment; a waterproof roof.

Waterproofnoun

A substance or preparation for rendering cloth, leather, etc., impervious to water.

Waterproofnoun

Cloth made waterproof, or any article made of such cloth, or of other waterproof material, as rubber; esp., an outer garment made of such material.

Waterproofverb

To render impervious to water, as cloth, leather, etc.

Waterproofnoun

any fabric impervious to water

Waterproofnoun

a water-resistant coat

Waterproofverb

make watertight;

Waterproofadjective

not permitting the passage of water