Difference between Kola Nut and Cola Nut

KOLA NUT vs COLA NUT: NOUN

A brownish bitter seed, of about the size of a chestnut, produced by a tree of western tropical Africa, Cola acuminata, natural order Sterculiaceœ.
Bitter brown seed containing caffein; source of cola extract

Source of cola extract
The bitter fruit of Cola acuminata, which is nearly as large as a chestnut, and furnishes a stimulant, which is used in medicine.

Gum arabic, Bottle gourd, Manioc, Waragi, Coconut, Cacao bean, Plantain, Cassava, Areca nut, Yam, Kola nut tree, Goora nut, Cola acuminata, Kola, Cola nut

Batata, Soursop, Gula, Daun, Terminalia, Achar, Kokum, Garcinia, Cinnamon bark, Locust bean, Sapote, Grapefruit peel, Kola, Demerara, Kola nut

Damiana, Stockfish, Soja, Cascara, Cinnamon bark, Daun, Fufu, Bottle gourd, Manioc, Waragi, Coconut, Cacao bean, Cassava, Areca nut, Yam

Amla, Digestive biscuit, Yerba, Damiana, Cardamoms, Pastilles, Batata, Gula, Daun, Achar, Kokum, Garcinia, Cinnamon bark, Grapefruit peel, Demerara

Cola, a mixture of sugar, water, caffeine, and extracts of the coca leaf and the kola nut.
He presented a kola nut and an alligator pepper, which were passed round for all to see and then returned to him.
It is a naturally occurring substance found in the coffee bean, tea leaf, the kola nut, cocoa bean.
He devises the mixture of water, sugar and some extracts of cola leaf and kola nut.
The name cola comes from the Kola nut which acts as a flavoring and supplies the caffeine.
Kola nut extract is used in the food industry as a flavoring ingredient.