Definition of TI

noun : TI

Source: WordNet 3.1

  • 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 ;

  • 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 ;

  • 3. (

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

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