Elements and Rudiments

Elements noun - Violent or severe weather (viewed as caused by the action of the four elements).

Rudiments is a synonym for elements. In some cases you can use "Rudiments" instead a noun "Elements". popular alternative

Rudiments noun - General or basic truths on which other truths or theories can be based.

Elements is a synonym for rudiments in fundamentals topic. You can use "Elements" instead a noun "Rudiments", if it concerns topics such as basic principles. popular alternative