Lilac

Your link directly contradicts what you said?

If colours were simply a naming scheme for wavelengths then pink is not one

However, colours are not simply names for wavelengths – colours merely label our perception of light, once it has passed through our eyes.

My favorite Teams feature is that when you share your screen, it puts some giant bar that can't be hidden at the top of the screen that covers up your tabs.

WARNING: Russian trolls defend Trump and Putin. Or they attack Trump and Putin. If you someone doing either of these behaviors, disengage the troll!

Kinda. You can't define a name, but you can get the compiler to interpret literals as a function. If you have a Num instance for (Integer -> Integer) where,

fromInteger i = \x -> x * i

the compiler can interpret integer literals as functions like so

x = 2(5) :: Integer