Meaning

6 senses
  1. The eighth letter of the Modern Greek alphabet, ninth in Old Greek: Θ, θ.

    Theta

    те́таtɛ́ta, фи́таfíta

    те́таtéta

    the 8th letter of the Greek alphabet

  2. The measure of an angle.

  3. (broadly)Pitch angle; the angle between an aircraft's longitudinal axis and the horizontal plane.

  4. The sensitivity of the value of a derivative with respect to time; the "time decay".

  5. Designating a level of brain activity as measured by electroencephalography having a frequency of between four and seven cycles per second (associated with drowsiness in adults).

  6. The voiceless dental fricative represented by θ.

Examples

3 sentences
  1. I belong to the Theta Chi fraternity.

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  2. Theta is the ninth letter of the Greek Alphabet.

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  3. Honor societies, fraternities and sororities use Greek letters such as Theta to name and differentiate each other.

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Translations

8 languages
Українська
By meaning 1
Greek letter:
Русский
By meaning 1
Greek letter:
Deutsch
By meaning 1
Greek letter:

Origin

Borrowed from Ancient Greek θῆτα (thêta).

Borrowed from Ancient Greek θῆτα (thêta).

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theta — meaning, examples, forms, synonyms | Krumeto