Yes, please. I assumed it was lipid because it was carbohydrate instead of sugar. I mean, I knew to write fat in about two seconds, but that might have been a crucial two seconds!
What we call "fat" is triglyceride which is a type of lipid. Lipids is the correct answer. Just because "Fat" is what's on the nutrition label doesn't mean it's technically accurate.
It was common practice, based on humorism I believe (the belief that your mood and health was regulated by blood, yellow bile, black bile and phlegm). The idea was that the equilibrium between the 4 was broken. Or something. https://en.wikipedia.org/wiki/Leech#Medicinal_use_of_leeches
If the source of your confusion is "barber" rather than the use of leeches, they were more fully known as "barber surgeons". Normally based with a military, they use their blades for cutting limbs as well as hair, along with other medical practices of the time.
Lipids, lipid fats, and fats are basically all synonymous. Some articles just use the term lipid instead of fats, although many casual articles use fats because the term is more recognizable.
Another request to accept definitions or vocabulary for the lexicon question. Words feels like too vague of an answer, and I never would have gotten it. Every book / website contains words.
This is it
Also, I agree with Sulps above but the Wikipedia page lists Byzantium as a name as well (https://en.wikipedia.org/wiki/Byzantine_Empire).
Luma Lynai
Lori Lemaris
Lois Lane
Lisa Lasalle
Lana Lang
Among others (wonder women is one)