What the heck is a nubule? I can’t find the definition…
Ha! I love this question. Nubule is not in the dictionary because it’s an invented word. I’ve been using it for years, and so I forget it’s not an actual word. To me, it means a small, tiny, cute, little blob. The word nub (an actual word) means a small lump. Nubule is the personified, cuter version of that.