ex tunc - from then⏎
in esse - in existence⏎
in haec verba - in these words⏎
in pleno - in full⏎
fieri facias - May you cause to be done.⏎
in curia - in court⏎
in forma pauperis - in the manner of a pauper⏎
in personam - in person⏎
fiat - Let it be done.⏎
in absentia - in absence⏎