I know that proto-Semitic /g/ (Hebrew gimel) shows up in some languages
and dialects as /j/, but does anyone know the explanation for how it
gets to these two pronunciations? I mean, at first glance it seems like
an intuitive association from an English-speaker perspective. Our letter
"g" performs double-duty. But when you stop and think about it, the two
sounds are quite different and don't seem to be easily connected. The
only thing I can think of is that Greek gamma creeps forward to the
point where it becomes /y/ before /i/. But it still seems like a long
way for one sound to march. I wonder if there's a simpler explanation.
I know this isn't exactly B-Hebrew, but hopefully the moderators will
excuse the diversion :-)