Isaiah 19:18 says
בַּיּ֣וֹם הַה֡וּא יִהְיוּ֩ חָמֵ֨שׁ עָרִ֜ים בְּאֶ֣רֶץ מִצְרַ֗יִם
מְדַבְּרוֹת֙ שְׂפַ֣ת כְּנַ֔עַן
What is שְׂפַ֣ת כְּנַ֔עַן in this context? Why does Yeshayahu identify the language with Canaan instead of directly with Hebrew?
According to Halacha what is the proper beracha (blessing) on pancakes or waffles? Is it considered like bread which requires hamotzi or is it considered more like cake which is mezonot?