O
{{Kishtey fys grafeme
|lettyr = O o
|script = [[Script Ladjynagh]]
|sorçh = [[Abbyrlhit]]
|typedesc = agh
|çhengey = [[Ladjyn]]
|unicode= U+004F, U+006F
|alpha-earroo = 15
|earroo = 
|kyn1=<hiero>D4</hiero>
|kyn2=[[Coadan:Proto-semiticO-01.svg|20px|ʿAyin Proto-Sinaitagh]]
|kyn3=[[Coadan:Protoayin.svg|20px]]
|kyn4=[[Coadan:Phoenician ayin.svg|20px|Ayin Feaneeckagh]]
|kyn5=[[Omicron|Ο ο]]
|kyn6=[[𐌏]]
|traaymmydit={{circa|700 RC}}{{snd}}jiu
|sluightee={{grid list|[[Ö]]|[[ⱺ]]|[[Ø]]|[[Œ]]|[[Ɔ]]|[[Ơ]]|[[Ỏ]]|[[Ꝋ]]|[[∅]]|[[º]]|{{not a typo|℅}}}}
|shuyraghyn={{grid list|[[ᴥ]]|[[Ƹ]]|[[ʿ]]|[[О]]|[[Ю]]|[[Ө]]|[[Ayin|ע ع ܥ]]|[[ࠏ]]|[[ዐ]]|[[ࡘ]]|[[ჺ]]|[[wikt:Ո|Ո]] [[wikt:ո|ո]]|[[wikt:Օ|Օ]] [[wikt:օ|օ]]|[[ᱳ]]|[[Abbyrlhit Ol Chiki|ᱜ ᱣ]]}}
|sheshaghtee=
|troa=Clee dys y jesh
|jalloo=Latin_letter_O.svg
}}
{{Abbyrlhit bunneydagh yn ASE|uc=O|lc=o}}
She '''O''', ny '''o''', yn queiggoo [[lettyr (abbyrlhit)|lettyr]] jeig as y kiarroo [[breeockle]] 'syn [[abbyrlhit Ladjynagh]],<ref>{{Cite encyclopedia |url=https://www.britannica.com/topic/Latin-alphabet |title=Latin alphabet |encyclopedia=Encyclopædia Britannica}}</ref> ta ymmydit ayns [[abbyrlhit ny Gaelgey]] noa-emshiragh as ayns abbyrlhittyn elley er feie ny cruinney. She '''onnane''' yn ennym va currit er 'sy Ghaelg ayns ny laaghyn t'er ny gholl shaghey.<ref>{{cite web|url=https://archive.gaelg.im/www.gaelg.iofm.net/LESSONS/P/app3.html | title = Lessoonyn Level 1 | first = Phil | last= Kelly| accessdate=11 Mean Souree 2024}}</ref>

== Shennaghys ==

T'ad gra dy daink O jeh [[screeu caslys]] jeh [[`Ayin]] 'syn [[abbyrlhit Proto-Sinaitagh]].  S’cosoylaghey dy daink eh jeh [[jalloo-screeuyn Egyptagh]].  V'eh çheet er [[corockle screebagh farangagh cronnaneagh|screebagh farangagh cronnaneagh]] ({{ASE|ʕ}}), shen ''`Ayn'' (ع) 'syn [[abbyrlhit Arabagh]] jeianagh.  

Dynlee ny [[Shenn Ghreagee]] cowraghyn [[breeockle]], as er y fa nagh row [[corockle farangagh|corocklyn farangagh]] oc, ren ad ymmyd jeh'n lettyr shoh myr [[omicron]] son {{ASE|/o/}}.  Ny s'anmey, eddyrscarrey ad y lettyr ayns [[omega]] ({{ASE|/oː/}}liauyr) as [[omicron]] ({{ASE|/o/}} giare).  Haink omicron trooid yn [[abbyrlhit Etruscagh|Etruscagh]] as [[abbyrlhit Romanagh|Romanagh]] dys y chummey t'ayn nish.

'sy Ghaelg hene, ta'n lettyr çheet jeh'n [[abbyrlhit Baarleagh]] liorish obbyr [[John Phillips (aspick)|John Phillips]], [[Aspick Sodor as Mannin]], as e lheid cairscreeu y yannoo son y Ghaelg ayns ny [[1700yn]].

== Coadyn co-earrooder ==
Ayns [[Unicode]], ta [[case mooar|O mooar]] ec U+004F as [[case beg|o beg]] ec U+006F.<ref name="unicode">{{enmyseddyrvoggyl|kiangley=http://macchiato.com/unicode/chart/|ennym=Javascript Unicode Chart|çhengey=en|datefeddyn=2009-03-08}}</ref>

Ayns [[ASCII]], ta [[case mooar|O mooar]] ec 79 as [[case beg|o beg]] ec 111.  Ayns [[earrooyn jeesoil]], shen 01001110 as 01101110.

Ayns [[EBCDIC]], ta  [[case mooar|O mooar]] ec 214 as [[case beg|o beg]] ec 150.  

Ayns [[HTML]] as [[XML]], ta  [[case mooar|O mooar]] ec "<tt>&amp;#79;</tt>" as [[case beg|o beg]] ec "<tt>&amp;#111;</tt>".  

== Jeeagh er reesht ==
{{Commons|O}}

== Imraaghyn ==
{{rolleyimraaghyn}}

{{script Ladjynagh |state = collapsed}}
{{abbyrlhit ny Gaelgey |state = collapsed}}
{{Gurneil eaghtyrys}}

[[Ronney:Lettyryn Ladjynagh bunneydagh yn ISO]]
[[Ronney:Lettyryn breeocklagh]]
She O, ny o, yn queiggoo lettyr jeig as y kiarroo breeockle 'syn abbyrlhit Ladjynagh, ta ymmydit ayns abbyrlhit ny Gaelgey noa-emshiragh as ayns abbyrlhittyn elley er feie ny cruinney. She onnane yn ennym va currit er 'sy Ghaelg ayns ny laaghyn t'er ny gholl shaghey.

 Shennaghys 

T'ad gra dy daink O jeh screeu caslys jeh `Ayin 'syn abbyrlhit Proto-Sinaitagh.  S’cosoylaghey dy daink eh jeh jalloo-screeuyn Egyptagh.  V'eh çheet er screebagh farangagh cronnaneagh (), shen `Ayn (ع) 'syn abbyrlhit Arabagh jeianagh.  

Dynlee ny Shenn Ghreagee cowraghyn breeockle, as er y fa nagh row corocklyn farangagh oc, ren ad ymmyd jeh'n lettyr shoh myr omicron son .  Ny s'anmey, eddyrscarrey ad y lettyr ayns omega (liauyr) as omicron ( giare).  Haink omicron trooid yn Etruscagh as Romanagh dys y chummey t'ayn nish.

'sy Ghaelg hene, ta'n lettyr çheet jeh'n abbyrlhit Baarleagh liorish obbyr John Phillips, Aspick Sodor as Mannin, as e lheid cairscreeu y yannoo son y Ghaelg ayns ny 1700yn.

 Coadyn co-earrooder 
Ayns Unicode, ta O mooar ec U+004F as o beg ec U+006F.

Ayns ASCII, ta O mooar ec 79 as o beg ec 111.  Ayns earrooyn jeesoil, shen 01001110 as 01101110.

Ayns EBCDIC, ta  O mooar ec 214 as o beg ec 150.  

Ayns HTML as XML, ta  O mooar ec "&#79;" as o beg ec "&#111;".  

 Jeeagh er reesht 

 Imraaghyn 

Ronney:Lettyryn Ladjynagh bunneydagh yn ISO
Ronney:Lettyryn breeocklagh