inclusion

English dictionary entry

Meanings

noun
  1. An addition or annex to a group, set, or total.
  2. The act of including, i.e. adding or annexing, (something) to a group, set, or total.
  3. Anything foreign that is included in a material.
  4. Any material that is trapped inside a mineral during its formation, as a defect in a precious stone.
  5. A nuclear or cytoplasmic aggregate of stainable substances.
  6. An object completely inside a tissue, such as epidermal inclusion cyst, a cyst in the epidermis.
  7. A mapping where the domain is a subset of the image.
  8. Restriction; limitation.

Pronunciation

/ɪnˈkluːʒən/ LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-inclusion.wav LL-Q1860 (eng)-Vealhurl-inclusion.wav

Word forms

inclusion inclusions enclusion

Etymology

Borrowed from Latin inclusio, inclusionis, from the verb Latin inclūdō (“to shut in, enclose, insert”), from in- (“in”) + claudō (“to shut”), ultimately from Proto-Indo-European *kleh₂u- (“key, hook, nail”). By surface analysis, include + -sion. Doublet of enclosure.

This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.