Word.ws English Dictionary

re

/ɹiː//ɹiː/

re preposition: about, regarding, with reference to; used especially in letters, documents, emails and case law. Also the clipping of rematch.

Preposition (1)

re

  1. About, regarding, with reference to; used especially in letters, documents, emails and case law.
    • Re A (conjoined twins) [2000] EWCA Civ 254
    • "I know it's been a long haul, but can we please not get complacent re: our annual magic gunk explosion? I can't believe I just typed those words."2020 July 24, HarryBlank, “SCP-5243”, in SCP Foundation, archived from the original on 02 Sep 2024

Noun (1)

IPA/ɹeɪ/

re (uncountable)

  1. A syllable used in solfège to represent the second note of a major scale.

Preposition (2) capitalized: RE

RE

  1. (alternative) Alternative form of re (“regarding”).

Symbol (1) capitalized: RE

R_E

  1. Earth radius: the radius of planet Earth, regarded as a unit of measurement.
  2. (sum of parts) The radius of the Earth specifically.

Proper noun (1) capitalized: RE

RE

  1. (abbreviation, initialism) Initialism of Royal Engineers, a regiment in the British Army.
  2. The station code of Rewari Junction railway station in India.
  3. (abbreviation, classics) Abbreviation of Realencyclopädie der classischen Altertumswissenschaft.

Noun (2) capitalized: RE

RE (countable and uncountable, plural REs)

  1. (abbreviation, initialism, computational complexity theory) Initialism of recursively enumerable; the class of decision problems for which a “yes” answer can be verified by a Turing machine in a finite amount of time. See more at RE (complexity) on Wikipedia.Wikipedia
  2. (abbreviation, initialism) Initialism of religious education.
  3. (abbreviation, initialism) Initialism of rare earth.
  4. (abbreviation, initialism) Initialism of response element.
  5. (abbreviation, initialism) Initialism of real estate.
  6. (abbreviation, initialism) Initialism of renewable energy.
  7. (abbreviation, countable, initialism) Initialism of run-time environment.
  8. (abbreviation, initialism) Initialism of reverse engineering.
  9. (abbreviation, initialism) Initialism of reproductive endocrinologist.
    • I am new to this group and have not had the courage to post many messages. I just had my second/follow-up apointment with my RE today. I have only recently been diagnosed with PCO and had the routine tests, HSG, etc.. done. Today, we talked about those results and what our next plan of action is.1997 April 21, Sheri Feldbusch, “Looking for a little guidance.”, in alt.support.pco (Usenet)

Proper noun (2) capitalized: Re

IPA/ɹeɪ/

Re

  1. (Egyptian, alternative) Alternative form of Ra.

Symbol (2) capitalized: Re

IPA/ɹeɪ/

Re (pl Rs)

  1. rupee

Proper noun (3) capitalized: Re

IPA/ɹeɪ/

Re

  1. Reinsurance.
    • Swiss Re

Proper noun (4) capitalized: Re

IPA/ɹeɪ/

Re

  1. A municipality of Vestfold, Norway.

Also used as

re is also the clipping of rematch.

re is also the clipping of reinsurance, used in the branding of reinsurance.

re is also the clipping of age regressor.

re meaning in Arabic, Thai and Vietnamese

re in Arabic

regarding
فِي مَا يَخُصّ fī mā yaḵuṣṣ
the second note in solfège
رِي rī

re in Thai

the second note in solfège
เร ree

re in Vietnamese

the second note in solfège
rê

Examples of re in a sentence

  • We′re holding an open house this weekend at 77 Parkway Road.
  • (from intense concern) Whew! Thank goodness youʼre safe! I thought something terrible had happened to you!
  • A strategy in misère backgammon is to put six blots in a row.

All 40 example sentences with re

Synonyms of re

21 more synonymsFewer synonyms

All synonyms of re

Forms of re

Noun
alternative formray
pluralres
pluralREs
Symbol
pluralRs

Origin of re

Borrowed from Latin rē, ablative of rēs (“thing, matter, topic”).

From Glover's solmization, from Middle English re (“second degree or note of Guido of Arezzo's hexachordal scales”), Italian re in the solmization of Guido of Arezzo, from the first syllable of Latin resonāre (“made to resound”) in the lyrics of the scale-ascending hymn Ut queant laxis by Paulus Deacon.

From the prefix re-.

Words formed from re

Phrases with re

Words that rhyme with re

48 more rhymesFewer rhymes

Questions about re

What does re mean?
Re means about, regarding, with reference to; used especially in letters, documents, emails and case law.
What is re in Arabic?
Re in Arabic is فِي مَا يَخُصّ (fī mā yaḵuṣṣ), رِي (rī). See Re meaning in Arabic.
What part of speech is re?
Re can be a preposition, a noun, a symbol or a proper noun.
How do you pronounce re?
Re is pronounced /ɹiː/.

Words near re in the dictionary

  1. RDTE
  2. RdTh
  3. RDTs
  4. RDW
  5. RDX
  6. re
  7. re infecta
  8. re'you
  9. re-
  10. re-abandon
  11. re-abandoned

Source and license

Adapted from Wiktionary: re (page history and authors); RE (page history and authors); Re (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-re (e).wav.

Cite this entry: “re.” Word.ws, https://word.ws/re. Based on Wiktionary, CC BY-SA 4.0.