Arduous and Sheer

Arduous adjective - Requiring considerable physical or mental effort.

Sheer and arduous are semantically related in precipitous topic. In some cases you can use "Sheer" instead an adjective "Arduous".

Nearby Word: arduously

Sheer adjective - Very thin and easy to see through.

Arduous and sheer are semantically related in property topic. Sometimes you can use "Arduous" instead an adjective "Sheer", if it concerns topics such as abrupt, precipitous.

Nearby Words: sheered, sheering