[ex post fac.to] adv [LL, lit., from a thing done afterward] (1621): after the fact: retroactively
[2]ex post facto adj (1787): done, made, or formulated after the fact: retroactive "ex post facto approval" "ex post facto laws"
[ex post fac.to] adv [LL, lit., from a thing done afterward] (1621): after the fact: retroactively
[2]ex post facto adj (1787): done, made, or formulated after the fact: retroactive "ex post facto approval" "ex post facto laws"
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012