holonym

/ˈhoʊləˌnɪm/
noun
  1. A word that names the whole of which a given word is a part; for example, 'tree' is a holonym of 'branch'.
    • A holonym like 'house' includes parts such as 'roof', 'wall', and 'window'.
    • Learning about holonyms helps you understand how words relate to larger categories.
    • In the phrase 'car door', 'car' is the holonym and 'door' is the meronym.
Antonyms
What does "holonym" mean? | whatsthatwordmean | whatsthatwordmean