| os | Bein |
| OS : operating system | Betriebssystem |
| OS : ordinary seaman | Leichtmatrose |
| os hyoideum | Zungenbein |
| Os Lusíadas | Die Lusiaden |
| os uteri | Muttermund |
| Osa class missile boat | OSA-I Klasse |
| Osage County | Osage County |
| Osage Nation | Osage |
| Osage orange | Milchorangenbaum |
| Osage-orange | Milchorangenbaum |
| Osaka Bay | Bucht von Ōsaka |
| Osaka City University | Städtische Universität Ōsaka |
| Osaka International Airport | Flughafen Osaka-Itami |
| Osaka Municipal Subway | U-Bahn Ōsaka |
| Osaka Prefecture | Präfektur Ōsaka |
| Osaka Station | Bahnhof Ōsaka |
| Osaka University | Universität Ōsaka |
| Osakeyhtiö | Aktiengesellschaft |
| Osam | Osam |
| Osama bin Laden | Osama bin Laden |
| Osami Nagano | Nagano Osami |
| Osamu Dazai | Osamu Dazai |
| Osamu Tezuka | Osamu Tezuka |
| Osann-Monzel | Osann-Monzel |
| osannite | Osannit |
| osar | Os |
| Osasco | Osasco |
| Osborne House | Osborne House |
| Osborne Reynolds | Osborne Reynolds |
| osbornite | Osbornit |
| Osburg | Osburg |
| Osby Municipality | Osby |
| Oscan | oskisch |
| Oscan language | Oskische Sprache |
| Oscar | Oscar |
| Oscar Alfredo Gálvez | Óscar Gálvez |
| Oscar award ceremony | Oscarverleihung |
| Oscar Bonavena | Óscar Bonavena |
| Oscar Camenzind | Oscar Camenzind |
| Oscar class submarine | Oscar-Klasse |
| Oscar de la Hoya | Óscar de la Hoya |
| Oscar Gutierrez | Rey Mysterio |
| Oscar Hammerstein II | Oscar Hammerstein |
| Oscar Hammerstein's Carmen Jones | Carmen Jones |
| Oscar Hertwig | Oscar Hertwig |
| Oscar Luigi Scalfaro | Oscar Luigi Scalfaro |
| Oscar Mathisen Award | Oscar Mathisen Memorial Trophy |
| Oscar Montelius | Oscar Montelius |
| Oscar Míguez | Omar Oscar Míguez |
| Oscar Niemeyer | Oscar Niemeyer |
| Oscar Panno | Óscar Panno |
| Oscar Peterson | Oscar Peterson |
| Oscar Robertson | Oscar Robertson |
| Oscar Rudolph Neumann | Oskar Neumann |
| Oscar Ruggeri | Óscar Ruggeri |
| Oscar Schlömilch | Oskar Schlömilch |
| Oscar Tabárez | Oscar Tabárez |
| Oscar the Grouch | Griesgram |
| Oscar Troplowitz | Oscar Troplowitz |
| Oscar Ustari | Óscar Ustari |
| Oscar van Dillen | Oscar van Dillen |
| Oscar Wendt | Oscar Wendt |
| Oscar Wilde | Oscar Wilde |
| Oscar Wilde - His Life and Confessions | Oscar Wilde. Eine Lebensbeichte |
| Oscar Wilde's An Ideal Husband | Ein idealer Gatte |
| Oscar Wilde's The Importance of Being Earnest | Ernst sein ist alles |
| Oscar Wilde: The Movie | Oscar Wilde |
| Oscar winner | Oscarpreisträger |
| Oscar-worthy | oscarreif |
| Oscarsborg Fortress | Oscarsborg |
| OSCE | OSZE |
| oscedo | Gähnkrampf |
| oscellated antbird | Halsband-Ameisenvogel |
| Osceola County | Osceola County |
| Oschatz | Oschatz |
| oscheocele | Hodenbruch |
| Oschersleben | Oschersleben |
| Osci | Osker |
| oscillate | schwanken |
| oscillate, vibrate; (wirtschaftlich) fluctuate | schwanken |
| oscillated | geschwankt |
| oscillating | oszillierend |
| oscillating amplitude | Pendelamplitude |
| oscillating amplitudes | Pendelamplituden |
| oscillating arm | Pendelarm |
| oscillating arms | einarmige Hebel |
| oscillating beacon | Pendelfeuer |
| oscillating bed | Dekubitusmatratze |
| oscillating circuit | Schwingkreis |
| oscillating conveyor | Schwingförderer |
| oscillating conveyors | Schwingförderer |
| oscillating crank | Schwinge |
| oscillating cranks | Schwingen |
| oscillating crystal | Schwingquarz |
| oscillating crystals | Schwenkkristalle |
| oscillating current | oszillierender Strom |
| oscillating dampening roller | Verreiberzylinder |
| oscillating discharge | oszillierende Entladung |
| oscillating follower | Wippe |
| oscillating followers | Wippen |
| oscillating frequency | Schwingungsfrequenz |
| oscillating function | oszillierende Funktion |
| oscillating grinding | Pendelschleifen |
| oscillating ink roller | Farbreiber |
| oscillating lever | Schwinghebel |
| oscillating levers | Schwinghebel |
| oscillating lock | Pendelverschluss |
| oscillating locks | Pendelverschlüsse |
| oscillating motor | Schwenkmotor |
| oscillating motors | Schwenkmotoren |
| oscillating movement | Pendelbewegung |
| oscillating nystagmus | Pendelnystagmus |
| oscillating plaster cast saw | oszillierende Gipssäge |
| oscillating relay | vibrierendes Relais |
| oscillating robot | Pendelroboter |
| oscillating sander | Schwingschleifer |
| oscillating saw | Pendelsäge |
| oscillating screen | Schwingsieb |
| oscillating screens | Schwingsiebe |
| oscillating shearing machine | amerikanische Schermaschine |
| oscillating sorting | oszillierendes Sortieren |
| oscillating stroke | Pendelhub |
| oscillating threshol | Schwingungsschwelle |
| oscillating threshold | Schwingeinsatzpunkt |
| oscillating unit | Pendeleinrichtung |
| oscillating weight | Schwungmasse |
| oscillating width | Pendelbreite |
| oscillating yarn guide | schwingender Fadenführer |
| oscillating-mirror scanner | Schwingspiegelscanner |
| oscillating-wire magnetometer | Schwingdraht-Magnetometer |
| oscillation | Schwankung |
| oscillation amplitude | Schwingungsamplitude |
| oscillation amplitudes | Oszillationsamplituden |
| oscillation antinode | Schwingungsbauch |
| oscillation conditions | Schwingungsbedingungen |
| oscillation damper | Schwingungsdämpfer |
| oscillation damper, vibration damper | Schwingungsdämpfer |
| oscillation frequency | Eigenfrequenz |
| oscillation generation | Schwingungserzeugung |
| oscillation length | Oszillationslänge |
| oscillation measurement | Schwingungsmessung |
| oscillation measurements | Schwingungsmessungen |
| oscillation mode | Schwingungsform |
| oscillation node | Schwingungsknoten |
| oscillation pattern | Oszillationsfigur |
| oscillation patterns | Oszillationsfiguren |
| oscillation ripple marks | Oszillationsrippel |
| oscillation ripples | Oszillationsrippel |
| oscillation spectrum | Oszillationsspektrum |
| oscillation system | Schwingungssystem |
| oscillation width | Oszillationsbreite |
| oscillator | Oszillator |
| oscillator alignment | Oszillatorabgleich |
| oscillator circuit | Schwingkreis |
| oscillator coil | Schwingspule |
| oscillator crystal | Steuerquarz |
