adj.
VERBS
▪ be , prove
▪ find sth
ADVERB
▪ extremely , fairly , very , etc.
▪ especially , highly , most ( esp. BrE ), particularly
▪
I found his talk most ~.
▪ not particularly
▪
The information he'd gathered wasn't particularly ~.
Illuminating is used with these nouns: ↑ example , ↑ insight