ALL meanings of rainproof
rain·proof
R r - adjective rainproof impervious to rain; keeping out or unaffected by rain: a rainproof cover; a rainproof coat. 1
- verb with object rainproof to make rainproof. 1
- adjective rainproof resistant to wet weather 1
- transitive verb rainproof make resistant to wet weather 1
- adjective rainproof (of garments, materials, buildings, etc) impermeable to rainwater 0
- verb rainproof to make rainproof 0
- adjective rainproof not letting rain through; shedding rain 0