mosaicist
It means shortcut.
Oscillate, osmosis, ostensive, osteopath and ostracize are words. They begin with the letters OS.
a boot program starts the operatins system stored in Ram
os
Stoop
The trial period ends when the OS itself is in the market.
An OS that uses letters within its coding.
albatross
Osmium is a mineral. It is a chemical element and has the symbol Os.
The one that came with your OS.
The suffix is -os.
For English names, Laos and the Comoros (island country, officially The Union of the Comoros), and the British Overseas Territory name "Turks and Caicos" (Caribbean islands).