This article about using Ћ to stand for the made me think about how different symbols represent words or phrases. For example: @ means at; % means per cent; # can mean pound or number; ♥ can mean ...
I've seen people write (usually in a humorous way) a 'code-like' message where parts of words are replaced with a pictogram that sounds like that word-part. E.G.: (eyeball) (tin can)(rope knot) ...
What can I call the below symbols? ~ ` ^