Men have penises, women have vaginas, and futas have...?

Hey what should the name for a futas girlcock be called? (Something that isn't "girlcock", that's more of a shemale and femboy thing). Because the approach I've taken to the futanari in the lore of my story's universe is somewhat different from what I understand the classical futa to be. Like it's kind of a penis but it's not called that cause a penis is a very specific term for male genitalia - same with dick, cock, etc. - and futas aren't men; also because it lacks certain necessary traits & characteristics to be classified as a true penis.

There's a proper scientific name for what the penile-like sexual organ of a futanari-born woman is called in this reality but I can't come up with a name. If someone has a suggestion I'd really appreciate it!

Before you do though, please read the previous chapter to get a better understanding of how the futas of my world work. That should help with figuring out a name.