If I can't talk to you about it (e.g. I have to literally say "Oh, you forgot to declare a way to apply the greater than-greater-than-equal operator!"), it's hard to actually reason about a problem domain. It's like the magic moment where you go from stumbling through cryptic signs to being able to fluently read (aloud) complex math or logic formulas. I doesn't need to resolve to a normal, casual sentence you'd drop chatting with your cab driver - but there should be a way to pronounce it.
P.S.: I guess what I'm trying to say is - every normal mathematical expression has a way to pronounce it. "plus", "for all x", "there exists an x", "sum of", "element of", ...