persona non grata - unwelcome person⏎
rebus sic stantibus - things thus standing⏎
per stirpes - by branch⏎
ratio decidendi - reason for the decision⏎
res judicata - a matter judged⏎
pro rata - from the rate⏎
R - Rex or Regina⏎
praetor peregrinus - magistrate of foreigners⏎
per minas - through threats⏎
pro se - for himself⏎