Os nasale and Os

Os nasale noun - An elongated rectangular bone that forms the bridge of the nose.

Os and os nasale are semantically related. In some cases you can use "Os" instead a noun phrase "Os nasale".

Os noun - A hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known.

Os nasale and os are semantically related. Sometimes you can replace phrase "Os nasale" with "Os", this terms are similar.