different between reduce vs dull

English

Etymology

From Middle English reducen, from Old French reducer, from Latin red?c? (“reduce”); from re- (“back”) + d?c? (“lead”). See duke, and compare with redoubt.

Pronunciation

• (Received Pronunciation) IPA^(key): /???dju?s/, /???d?u?s/
• (General American) IPA^(key): /???du?s/
• Rhymes: -u?s

Verb

reduce (third-person singular simple present reduces, present participle reducing, simple past and past participle reduced)

1. (transitive) To bring down the size, quantity, quality, value or intensity of something; to diminish, to lower.
2. (intransitive) To lose weight.
3. (transitive) To bring to an inferior rank; to degrade, to demote.
   • 1815, Walter Scott, Guy Mannering

     My father, the eldest son of an ancient but reduced family, left me with little.

   • a. 1694, John Tillotson, The Folly of Scoffing at Religion

     nothing so excellent but a man may falten upon something or other belonging to it whereby to reduce it .

   • 1671, John Milton, Samson Agonistes

     Having reduced their foe to misery beneath their fears.

   • Hester Prynne was shocked at the condition to which she found the clergyman reduced.
4. (transitive) To humble; to conquer; to subdue; to capture.

5. (transitive) To bring to an inferior state or condition.

6. (transitive, cooking) To decrease the liquid content of food by boiling much of its water off.
   • 2011, Edward Behr and James MacGuire, The Art of Eating Cookbook: Essential Recipes from the First 25 Years.

     Serve the oxtails with mustard or a sauce made by reducing the soup, if any is left, to a slightly thick sauce.

7. (transitive, chemistry) To add electrons / hydrogen or to remove oxygen.
8. (transitive, metallurgy) To produce metal from ore by removing nonmetallic elements in a smelter.
9. (transitive, mathematics) To simplify an equation or formula without changing its value.
10. (transitive, computer science) To express the solution of a problem in terms of another (known) algorithm.
11. (transitive, logic) To convert a syllogism to a clearer or simpler form
12. (transitive, law) To convert to written form. (Usage note: this verb almost always appears as "reduce to writing".)

13. (transitive, medicine) To perform a reduction; to restore a fracture or dislocation to the correct alignment.
14. (transitive, military) To reform a line or column from (a square).
15. (transitive, military) To strike off the payroll.
16. (transitive, Scotland, law) To annul by legal means.
17. (transitive, obsolete) To translate (a book, document, etc.).

Synonyms

• (to bring down): cut, decrease, lower
• (cooking): inspissate; see also Thesaurus:thicken

Antonyms

• (to bring down): increase

Related terms

Translations

See also

• reducing agent

References

• reduce in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.

Italian

Etymology

From Latin redux (“that returns”).

Pronunciation

• IPA^(key): /?r?.du.t??e/

Adjective

reduce (plural reduci) (da)

1. returning (from)

   Synonym: ritornato

Noun

reduce m or f (plural reduci)

1. survivor

   Synonym: sopravvissuto

2. veteran (of a conflict)

   Synonyms: veterano, ex combattente

Anagrams

• ducere

Latin

Etymology 1

Pronunciation

• (Classical) IPA^(key): /re?du?.ke/, [r??d?u?k?]
• (Ecclesiastical) IPA^(key): /re?du.t??e/, [r??d?u?t???]

Verb

red?ce

1. second-person singular present active imperative of red?c?

Etymology 2

Pronunciation

• (Classical) IPA^(key): /?re.du.ke/, [?r?d??k?]
• (Ecclesiastical) IPA^(key): /?re.du.t??e/, [?r??d?ut???]
• (Classical) IPA^(key): /?re.du.ke/, [?r?d??k?]
• (Ecclesiastical) IPA^(key): /?re.du.t??e/, [?r??d?ut???]

Adjective

r?duce

1. ablative masculine singular of r??dux
2. ablative feminine singular of r??dux
3. ablative neuter singular of r??dux

Romanian

Etymology

Borrowed from Latin reducere, French réduire, based on duce. Compare the inherited doublet ar?duce.

Pronunciation

• IPA^(key): /re?dut?e/, [re??d?ut?e?]

Verb

a reduce (third-person singular present reduce, past participle redus) 3rd conj.

1. (transitive) to reduce, to lessen

Conjugation

Derived terms

Related terms

• duce

See also

• ar?duce

Spanish

Verb

reduce

1. Informal second-person singular (tú) affirmative imperative form of reducir.
2. Formal second-person singular (usted) present indicative form of reducir.
3. Third-person singular (él, ella, also used with usted^?) present indicative form of reducir.

English

Alternative forms

• dul, dulle (all obsolete)

Etymology

From Middle English dull, dul (also dyll, dill, dwal), from Old English dol (“dull, foolish, erring, heretical; foolish, silly; presumptuous”), from Proto-Germanic *dulaz, a variant of *dwalaz (“stunned, mad, foolish, misled”), from Proto-Indo-European *d?wel-, *d?ewel- (“to dim, dull, cloud, make obscure, swirl, whirl”). Cognate with Scots dull, doll (“slow to understand or hear, deaf, dull”), North Frisian dol (“rash, unthinking, giddy, flippant”), Dutch dol (“crazy, mad, insane”), Low German dul, dol (“mad, silly, stupid, fatuous”), German toll (“crazy, mad, wild, fantastic”), Danish dval (“foolish, absurd”), Icelandic dulur (“secretive, silent”), West-Flemish dul (angry, furious).

Pronunciation

• IPA^(key): /d?l/
  • (Canada) IPA^(key): /d?l/, /d?l/, /d??/
• (US)
• Rhymes: -?l

Adjective

dull (comparative duller, superlative dullest)

1. Lacking the ability to cut easily; not sharp.

2. Boring; not exciting or interesting.

3. Not shiny; having a matte finish or no particular luster or brightness.

   a dull fire or lamp;? a dull red or yellow;? a dull mirror

   • A great bargain also had been the excellent Axminster carpet which covered the floor; as, again, the arm-chair in which Bunting now sat forward, staring into the dull, small fire.

4. Not bright or intelligent; stupid; having slow understanding.
5. Sluggish, listless.

   • This people's heart is waxed gross, and their ears are dull of hearing.

   • 1590, Edmund Spenser, Faerie Queene

     O, help my weak wit and sharpen my dull tongue.
6. Cloudy, overcast.

7. Insensible; unfeeling.

   • Think me not / So dull a devil to forget the loss / Of such a matchless wife.

8. Heavy; lifeless; inert.
   • c. 1857', Henry Wadsworth Longfellow, Table-Talk

     As turning the logs will make a dull fire burn, so changes of study a dull brain.

9. (of pain etc) Not intense; felt indistinctly or only slightly.

   Pressing on the bruise produces a dull pain.

10. (of a noise or sound) Not clear, muffled.

Synonyms

• See also Thesaurus:boring
• See also Thesaurus:stupid
• (not shiny): lackluster, matte

Antonyms

• bright
• intelligent
• sharp

Derived terms

Translations

Verb

dull (third-person singular simple present dulls, present participle dulling, simple past and past participle dulled)

1. (transitive) To render dull; to remove or blunt an edge or something that was sharp.

   Years of misuse have dulled the tools.

   • 1623, Francis Bacon, A Discourse of a War with Spain

     This […] dulled their swords.

2. (transitive) To soften, moderate or blunt; to make dull, stupid, or sluggish; to stupefy.

   He drinks to dull the pain.

   • 1850, Richard Chenevix Trench, Notes on the Miracles of Our Lord

     Use and custom have so dulled our eyes.

3. (intransitive) To lose a sharp edge; to become dull.

   A razor will dull with use.

4. To render dim or obscure; to sully; to tarnish.

Synonyms

• dullen

Translations

References

• dull in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• dull in The Century Dictionary, New York, N.Y.: The Century Co., 1911.

Anagrams

• ULDL

Welsh

Etymology

Ultimately from Proto-Indo-European *dey?- (“to show, point out”).

Pronunciation

• (North Wales) IPA^(key): /d???/
• (South Wales) IPA^(key): /d??/

Noun

dull m (plural dulliau)

1. method

Mutation

Further reading

• R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present) , “dull”, in Geiriadur Prifysgol Cymru Online (in Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies

References