Here is my passage for example:
“Now I can hear him through the walls hucking and sniffing, expectorating and blowing all kinds of things in a grotesque, unconscious, unhealthy sounding manner.”
Like the sounds a sick, mucusy person makes when trying to clear their throat.
Expectorate was the best I could find but I feel like there are some more, almost comically obscure words for this. Perhaps even some good onomatopoeias?
I think of words that might sound like gesticulate, conflagration, or 4-5 syllable equivalent to gurgle, gargle, huck or hawk.
Inventing a word like “gurgulate” would be fun here too, but I'm seeing what's out there first!