AAR
UK/ɑː(ɹ)/US/ɑɹ/
AAR noun: aircraft accident report.
Noun
AAR (plural AARs)
Proper noun (1)
AAR
- Axis2 ARchive file (extension .aar)
- Air America Radio
- All-American Rejects
- American Academy of Religion
- Association of American Railroads
Prepositional phrase
(abbreviation)
- At any rate.
- against all risks.
Proper noun (2) capitalized: Aar
Aar
- A river in Switzerland, flowing 292 km from the glaciers of the Bernese Alps into the Rhine at Koblenz, on the Swiss–German border.
- A river in Germany that flows 50 km from the Taunus in Hesse into the Lahn at Diez, Rhineland-Palatinate.
- A tributary in Hesse, Germany of the Dill river, itself a tributary of the Lahn.
Forms of AAR
| Noun | |
|---|---|
| plural | AARs |
| Proper noun | |
| alternative form | Aare |
Origin of AAR
From German Aare, probably from a Celtic language.
Words that rhyme with AAR
48 more rhymesFewer rhymes
- water bar
- char
- tar
- var
- bazaar
- caviar
- lodestar
- Mullingar
- Myanmar
- scar
- ajar
- arr
- barre
- boudoir
- cigar
- cymar
- czar
- disbar
- gar
- guitar
- haar
- instar
- lar
- Loire
- noir
- NPR
- omar
- schwar
- their
- tl;dr
- tsar
- TTR
- upbar
- USSR
- yar
- -dar
- AGR
- alcazar
- armoire
- au revoir
- bahar
- baignoire
- Bashar
- beaux-arts
- beer bar
- Berger Picard
- Bihar
- bête noire
Questions about AAR
- What does AAR mean?
- AAR means aircraft accident report.
- What part of speech is AAR?
- AAR can be a noun, a proper noun or a prepositional phrase.
- How do you pronounce AAR?
- AAR is pronounced /ɑɹ/ (US).
- What is the plural of AAR?
- The plural of AAR is AARs.
Words near AAR in the dictionary
Source and license
Adapted from Wiktionary: AAR (page history and authors); Aar (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:
Cite this entry: “AAR.” Word.ws, https://word.ws/aar. Based on Wiktionary, CC BY-SA 4.0.