English
impunely
From impune + -ly.
Formed from impune + -ly
Proto-Indo-European *kʷey- ‘to pay’
…
Ancient Greek ποινή ‘blood money, wergeld’
Latin poena ‘punishment’
Latin in- -is ‘-less, without, lacking’
Latin impūnis ‘unpunished’
English impune
Today it means
adv Without being punished.
Language periods are conventional ranges, not dates for this word.
Etymograph / impunely