shop-bought 
adjective
(Especially of an item of food) bought in a shop as opposed to being home-made: shop-bought pasta sauces...
- Out came coffee and tea, and shop-bought mince pies with the tin foil still attached.
- It is possible to cheat, too, since shop-bought custard is so much better than it used to be.
- While most people fly shop-bought plastic kites, many still elect to build their own.
- oscillator
- oscillator circuit
- Oscillatoria
- oscillatory
- oscillo-
- oscillogram
- oscillograph
- oscillographic
- oscillographically
- oscillography
- oscillometer
- oscillometric
- oscillometry
- oscilloscope
- oscilloscopic
- oscilloscopically
- oscine
- oscinine
- oscitancy
- oscitant
- oscitation
- oscnode
- Oscotian
- Osco-Umbrian
- os coxae