The Safaitic Alphabet

There are 28 letters or symbols:

ʔ ʕ b d ḏ ḍ f g ġ h ḫ ḥ k l m n q r s ś ṣ t ṯ ṭ w y z ẓ

The Safaitic-to-English part of the dictionary is arranged alphabetically according to the above order.