Canaanite Shift - Uses of The Shift

Uses of The Shift

Often when new source material in an old Semitic language is uncovered, the Canaanite shift may be used to date the source material or to establish that the source material is written in a specifically Canaanite language. The shift is especially useful since it affects long vowels whose presence is likely to be recorded by matres lectionis such as aleph and waw, even in a defective consonantal script. In languages where the shift occurs, it also gives historical linguists reason to suppose that other shifts may have taken place.