Obitaneously

adv. By the way; in passing.

That such a Doctrine..should be left thus faintly, thus obscurely, and, if I may so say, obitaneously, declared.
Confessions of an Inquiring Spirit, Samuel T. Coleridge (1834)

Last time I obitaneously suggested that infidelity can be humorous. I apologize, it should have been less obitaneous.

Here’s another one of those words that you can season your conversation with quite easily to sounder more smarter. Instead of saying β€œby the way,” or β€œB. T. Dubs,” you can say β€œObitaneously, you still suck.”

Even if you don’t want to sound smarterer, it’s still a fun word to use. I recommend using it thrice a day after meals for 30 days or until you have received several obitaneous looks of disgust from your friends and family.