plural of damping ratio

plural of damp course

(construction) A layer in a wall, foundation etc. which prevents moisture spreading into interior areas.

A curtain in a mine gallery to direct air currents and prevent accumulation of gas.

plural of damp sheet

A haze resulting from fine droplets of water, potentially coalesced around fine hygroscopic particles, which slightly restricts visibility, but not as much as a fog.

plural of damp haze

A cold, clammy sweat preceding death.

simple past tense and past participle of damp off

present participle of damp off