Tutorial 1.2: Diphthongs, Iota Subscripts, and Diaeresis
By Alan Knox | January 16th, 2009 | Category: Tutorials | 2 commentsUsually, each of the letters in a Greek word will be pronounced separately. However, when some combinations of vowels occur together, the two vowels join to form one new sound. These are called diphthongs. Here is a list of Greek diphthongs with their pronunciations:
| Diphthong | Pronunciation Guide |
| αι | aisle |
| ει | eight |
| οι | oil |
| υι | suite |
| αυ | Faust |
| ευ | feud |
| ου | soup |
In some cases, the long vowels α, η, and ω are combined with an ι. When this occurs, the ι is written beneath the vowel ( ᾳ, ῃ, ῳ). This is called an “iota subscript”. The ι is not pronounced, so these are sometimes called “improper diphthongs”.
Finally, the diaeresis (¨) is a mark that occurs above the second vowel in a diphthong to indicate that the two vowels should be pronounced separately, and should not be pronounced as a diphthong.
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These are, of course, the Erasmian pronunciations. If one is learning Hellenistic Koine, one really ought to consider also the Hellenistic Koine pronunciations expounded by Randall Buth at
http://www.biblicalulpan.org/pages/Common/Greek%20Pronunciation%20(2008).pdf
Carl,
Thanks for the comment. Yes, there are different pronucation guides for the Greek letters and diphthongs. In these tutorials, I’m trying to present a simple method for people to start learning Greek. Perhaps I’ll write another post for the Grammar section discussing the various suggested pronunciations. Thanks again!
-Alan