Proto-Sinaitic

adjective3

1. •
   Describing the script or scripts known as Proto-Sinaitic (plural Proto-Sinaitic)
2. •
   describing only the form of this script found in the Sinai Peninsula.
3. •
   describing all extant forms and variants of this early script found throughout Egypt (Sinai and Nilotic Egypt) and the Levant (Canaan)