English
insolently
From insolent + -ly.
A compound of insolent + -ly
Latin solēre ‘to be accustomed, to be wont’
Latin īnsolēns ‘unaccustomed, unwanted, unusual, immoderate,…’
English insolent
Today it means
adv In an insolent manner.
Language periods are conventional ranges, not dates for this word.
Etymograph / insolently