As nouns the difference between theta and heta
is that theta is while heta is heta (greek letter).
theta
English
Noun
(
en noun)
the name for the eighth letter ?f the Modern Greek alphabet, ninth in Old Greek.
(mathematics) The measure of an angle.
Derived terms
* theta wave
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heta
English
Noun
(
en noun)
The Ancient Greek letter eta, or variants of it, when used in their original function of denoting the consonant /h/.
Anagrams
*
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