persona non grata - unwelcome person⏎
quaere - query⏎
pro hac vice - for this turn⏎
pro tem - abbreviation of pro tempore, meaning "for the time being"⏎
rebus sic stantibus - things thus standing⏎
posse comitatus - power of the county⏎
R - Rex or Regina⏎
post mortem - after death⏎
quo ante - as before⏎