vanilla

Adjective

• plain and without any extras or adornments
  • the most common type of bond is the straight or plain vanilla bond
    
  • the basic car is known as the vanilla version
    

• flavored with vanilla extract
  • he liked vanilla ice cream
    

Noun

• a distinctive fragrant flavor characteristic of vanilla beans

• a flavoring prepared from vanilla beans macerated in alcohol (or imitating vanilla beans)

• any of numerous climbing plants of the genus Vanilla having fleshy leaves and clusters of large waxy highly fragrant white or green or topaz flowers