reduce

English dictionary entry

Meanings

verb
  1. To bring down the size, quantity, quality, value or intensity of something; to diminish, to lower.
  2. To lose weight.
  3. To bring to an inferior rank; to degrade, to demote.
  4. To humble; to conquer; to subdue; to capture.
  5. To bring to an inferior state or condition.
  6. To be forced by circumstances (into something one considers unworthy).
  7. To decrease the liquid content of (a food) by boiling much of its water off.
  8. To add electrons / hydrogen or to remove oxygen.
  9. To produce metal from ore by removing nonmetallic elements in a smelter.
  10. To simplify an equation or formula without changing its value.
  11. To express the solution of a problem in terms of another (known) algorithm.
  12. To convert a syllogism to a clearer or simpler form.

Pronunciation

/ɹɪˈd͡ʒuːs/ /ɹɪˈdjuːs/ /ɹɪˈd(j)us/ En-us-reduce.ogg /ɹɪˈdjʉːs/ /ɹɪˈd͡ʒʉːs/ /ɹəˈdjʉːs/ /ɹəˈd͡ʒʉːs/

Word forms

reduce reduces reducing reduced

Etymology

From Middle English reducen, from Old French reduire, from Latin redūcō (“reduce”); from re- (“back”) + dūcō (“lead”). See duke, and compare with redoubt.

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