Declivity and Steepness

Declivity noun - A downward slope.

Steepness and declivity are semantically related in steep topic. In some cases you can use "Steepness" instead a noun "Declivity".

Nearby Word: declivous

Steepness noun - The property possessed by a slope that is very steep.

Declivity and steepness are semantically related in slant topic. You can use "Declivity" instead a noun "Steepness", if it concerns topics such as steep.

Nearby Words: steep, steeply, steepen