Definitions

1. adjective

Relating to or containing tellurium.

“The tellurous ore was extracted from the mine and processed for industrial use.”

2. noun

A salt or compound of tellurium.

“Tellurous acid is a weak acid and is used in various chemical reactions.”

3. noun

In some contexts, tellurium itself.

“The tellurous deposits were found in the remote region of the country.”