В чем разница между if you will и aka (also known as) ?Пожалуйста, приведите примеры.

'If you will' is used to suggest that some people may not think this is a good way of saying something
"I did very well at my exam, with a genius IQ if you will"
It is also used a lot by writers when they want their characters to look clever or profound

Aka (also known as) - used when you want to indicate another name for the same thing
"My boss, aka Peter, is extremely strict: he won't let us have lunch before we finish all the work"
"He-who-must-not-be-named, aka Voldermort, is the antagonist in Harry Potter books"
"That little four-legged needy creature, aka my dog, won't leave me alone!"
"The Massachusetts Institute of Technology, aka MIT, is a big university in Boston"