cola

UK: ˈkəʊ.lə | US: ˈkoʊ.lə

Definition
  1. n. a carbonated soft drink flavored with extracts from kola nuts or artificial substitutes

  2. n. (botany) the kola tree or its nut, native to tropical Africa

Structure
col <kola nut>a <noun suffix>
Etymology

The word "cola" originates from the West African name for the kola nut (Twi "kola"), which was historically used as a flavoring in beverages. The nut's caffeine content made it a stimulant in traditional cultures. When carbonated soft drinks adopted kola nut extract in the late 19th century, the shortened form "cola" became the generic term for such beverages. The suffix "-a" here functions as a nominalizer, though the word was borrowed whole from African languages without classical morphemic division.

Examples
  1. The recipe originally included extracts from the cola nut.

  2. She ordered a burger with a large cola.

  3. Many modern colas use artificial flavorings instead of natural ingredients.

  4. The cola tree is cultivated in West Africa for its seeds.

  5. This brand’s cola has a distinct caramel note.