Te and Ti

Te noun - A brittle silver-white metalloid element that is related to selenium and sulfur; it is used in alloys and as a semiconductor; occurs mainly as tellurides in ores of copper and nickel and silver and gold.

Ti and te are semantically related. In some cases you can use "Ti" instead a noun "Te".

Ti noun - A light strong grey lustrous corrosion-resistant metallic element used in strong lightweight alloys (as for airplane parts); the main sources are rutile and ilmenite.

Te and ti are semantically related. You can use "Te" instead a noun "Ti".