Ti

noun

1. 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

   noun.substance

   Synonyms atomic number 22 titanium

   Source: WordNet 3.0

2. shrub with terminal tufts of elongated leaves used locally for thatching and clothing; thick sweet roots are used as food; tropical southeastern Asia, Australia and Hawaii

   noun.plant

   Synonyms cordyline terminalis

   Source: WordNet 3.0

3. the syllable naming the seventh (subtonic) note of any musical scale in solmization

   noun.communication

   Synonyms si te

   Source: WordNet 3.0