Biscuit and Khaki

Biscuit noun - Small round bread leavened with baking-powder or soda.

Khaki and biscuit are semantically related in light brown topic. In some cases you can use "Khaki" instead the word "Biscuit" as a noun or an adjective, when it comes to topics like light brown color.

Khaki noun - A sturdy twilled cloth of a yellowish brown color used especially for military uniforms.

Biscuit and khaki are semantically related in light brown topic. You can use "Biscuit" instead the word "Khaki" as a noun or an adjective, if it concerns topics such as light brown color.