Titus Groan (The Gormenghast Trilogy Book 1)
pullulation
https://www.merriam-webster.com/dictionary/pullulation
abactinal
https://www.merriam-webster.com/dictionary/abactinal
recrudescent
obtruded
https://www.merriam-webster.com/dictionary/obtruded
rabous
This one might be made up…
crapulous
https://www.merriam-webster.com/dictionary/crapulous
circumfusion
https://www.merriam-webster.com/dictionary/circumfusion
pellucid
https://www.wordhippo.com/what-is/the-meaning-of-the-word/pellucid.html
prolix.
https://www.merriam-webster.com/dictionary/prolix