supplement

1. Textual matter that is added onto a publication;
   Usually at the end (synset 106411274)
   is a type of: matter - written works (especially in books or magazines)
   subtypes:

   • appendix - supplementary material that is collected and appended at the back of a book
   • continuation, sequel - a part added to a book or play that continues and extends it
   is a part of: back matter, end matter - written matter following the main text of a book
   same as: addendum, postscript
2. A quantity added (e.g. to make up for a deficiency) (synset 105118072)
   is a type of: increase, increment - the amount by which something increases
   same as: supplementation
3. A supplementary component that improves capability (synset 102674051)
   is a type of: component, constituent, element - an artifact that is one of the individual parts of which a composite entity is made up; especially a part that can be separated from or attached to a system
   subtypes:

   • auto accessory - an accessory for an automobile
   • computer accessory - an accessory for a computer
   • fitting - a small and often standardized accessory to a larger system
   • fixings, trimmings - the accessories that normally accompany (something or some activity)
   same as: accessory, add-on, appurtenance

1. Add as a supplement to what seems insufficient (synset 202347128)
   "supplement your diet"
   entail: furnish, provide, render, supply - give something useful or necessary to
   is a type of: add - make an addition (to); join or combine or unite with others; increase the quality, quantity, size or scope of
   subtypes:

   • vitaminise, vitaminize - add vitamins as a supplement
   • eke out, fill out - supplement what is thought to be deficient
   • leverage - supplement with leverage
   verb group: supplement - serve as a supplement to
2. Serve as a supplement to (synset 202758806)
   "Vitamins supplemented his meager diet"
   is a type of: be, comprise, constitute, make up, represent - form or compose
   verb group: supplement - add as a supplement to what seems insufficient
3. Add to the very end (synset 201331387)
   "He appended a glossary to his novel where he used an invented language"
   is a type of: attach - cause to be attached
   subtypes: annex - attach to
   same as: add on, affix, append

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