Open, Open Cascade Technology, Open Encyclopedia Project, Japan Open (фигурное катание), SAP Open, Open Cobalt, Open Knowledge, Open source, Open Motif, OpenDocument, Heaven’s Open, Open Cascade, IPP & OrtoLääkärit Open, Office Open XML, Pontin’s International Open Series, Определение Open Source, OpenOffice.org, Open Network Platform, Open Look, Topcoder Open, The Open Group, World Open 2012, OpenType, Open Database License, Moscow Open, Open-jaw, Livesport Prague Open, ASUS Open, Orange Warsaw Open, Open Physics Initiative, Open skies, Open Design Alliance, British Open 1999 (1999/2000), International Open Series 2008/2009, Open (мини-альбом Джона Андерсона), Open AJAX, International Open Series 2009/2010, British Open 1999 (1998/1999), Citibank Open, Open Whisper Systems, Open Firmware

Open Build Service, LCL Open Cup 2016, Suisse Open Gstaad, U.S. Open, OpenAI, I.ČLTK Prague Open, Test Drive Off-Road Wide Open, Tento Czech Open, OpenTTD, OpenID, Open Watcom, Ana’s Song (Open Fire), OpenFOAM, ITF Roller Open, Open edX, PTK Open и Grand Palace Cup, Unibet Open, SIL Open Font License, Wide Open (альбом), Open Sans, OpenGL, Suisse Open Gstaad 2016, Apache OpenOffice, OpenStreetMap, Open Inventor, Wide Open Spaces (песня), The Open Network, Open GDF Suez, Sorry, We’re Open, QNet Open, Don’t Open ’til Doomsday, Noventi Open 2019, OpenSimulator, Moscow Ladies Open 1995, Open Your Heart (песня Мадонны), OpenSolaris, Sparta Prague Open 2020 (II), Open Geospatial Consortium, Toray Pan Pacific Open, OpenCms, Xinuos OpenServer, Novell Open Enterprise Server, Austrian Open, Open Source Day, Открытый чемпионат Халле по теннису, Открытый чемпионат Шотландии по снукеру, Moscow Ladies Open 1994, OpenDemocracy, Eyes Open, OpenOffice Draw

Open, Open Cascade Technology, Open Encyclopedia Project, Japan Open (фигурное катание), SAP Open, Open Cobalt, Open Knowledge, Open source, Open Motif, OpenDocument, Heaven’s Open, Open Cascade, IPP & OrtoLääkärit Open, Office Open XML, Pontin’s International Open Series, Определение Open Source, OpenOffice.org, Open Network Platform, Open Look, Topcoder Open, The Open Group, World Open 2012, OpenType, Open Database License, Moscow Open, Open-jaw, Livesport Prague Open, ASUS Open, Orange Warsaw Open, Open Physics Initiative, Open skies, Open Design Alliance, British Open 1999 (1999/2000), International Open Series 2008/2009, Open (мини-альбом Джона Андерсона), Open AJAX, International Open Series 2009/2010, British Open 1999 (1998/1999), Citibank Open, Open Whisper Systems, Open Firmware, Open Build Service, LCL Open Cup 2016, Suisse Open Gstaad, U.S. Open, OpenAI, I.ČLTK Prague Open, Test Drive Off-Road Wide Open, Tento Czech Open, OpenTTD, OpenID, Open Watcom, Ana’s Song (Open Fire), OpenFOAM, ITF Roller Open, Open edX, PTK Open и Grand Palace Cup, Unibet Open, SIL Open Font License, Wide Open (альбом), Open Sans, OpenGL, Suisse Open Gstaad 2016, Apache OpenOffice, OpenStreetMap, Open Inventor, Wide Open Spaces (песня), The Open Network, Open GDF Suez, Sorry, We’re Open, QNet Open, Don’t Open ’til Doomsday, Noventi Open 2019, OpenSimulator, Moscow Ladies Open 1995, Open Your Heart (песня Мадонны), OpenSolaris, Sparta Prague Open 2020 (II), Open Geospatial Consortium, Toray Pan Pacific Open, OpenCms, Xinuos OpenServer, Novell Open Enterprise Server, Austrian Open, Open Source Day, Открытый чемпионат Халле по теннису, Открытый чемпионат Шотландии по снукеру, Moscow Ladies Open 1994, OpenDemocracy, Eyes Open, OpenOffice Draw, Open Up, OpenAPI (спецификация), OpenOffice Impress, OpenOffice Writer, Stuttgart Open, Сравнение Office Open XML и OpenDocument, Open de Moselle, Suisse Open Gstaad 2010, Suisse Open Gstaad 2018, Salou Open, Asian Open, Открытый чемпионат Окленда по теннису среди мужчин, Open Theology, Open SLAED, Suisse Open Gstaad 2017, Open Kids, Чемпионат Open the United Gate, Open Badges, VIA OpenBook, British Open, Brunssum Open, World Open, Dance Open, Suisse Open Gstaad 2006, US Open Series 2013, Open Strings, Open-E, Open House London, Thailand Open, Open Parc Auvergne-Rhône-Alpes Lyon, OpenMandriva Lx, Open core, OpenShot Video Editor, Pontins Open, Open Hub, Thailand Open 1997, StarOffice, Открытый университет (Великобритания), Open Court Publishing Company, OpenOffice Math, US Open Series 2012, O’Reilly Open Source Convention, Citi Open, Wide Open, OpenArena, Seimar Open, Canadian Open (кёрлинг), Thailand Open 1995, Mutua Madrid Open, Open-Audit, Moscow Shogi Open, Claro Open Colsanitas 2017, Citi Open 2012, Open Doors, British Open 2021, British Open 1985, OpenUP, Open Hand Chicago, RISC OS Open, Open Food Facts