Words Like OS
We have put together a list of words that are similar to OS.
60 Alternative Words Similar to os
10 definitions of os
A mouth; an opening; an entrance.
One of the ridges of sand or gravel found in Sweden, etc., supposed by some to be of marine origin, but probably formed by subglacial waters. The osar are similar to the kames of Scotland and the eschars of Ireland. See eschar.
The chemical symbol for the element osmium.
a mouth or mouthlike opening
a hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known
rigid connective tissue that makes up the skeleton of vertebrates
(computer science) software that controls the execution of computer programs and may provide various services
A mouth or an opening.