Latinisms

e.g.  (exempli gratia) s.a. such as

i.e.  (id est) t.i. that is

n.b.  (nota bene) l.w. log well

'''ibid. (ibidem)''' s.a.a. same as above

et al. (et alii) a.a. and all

q.d.  (quaque die) o.e.d. one each day

b.i.d. (bis in die) t.e.d. two each day

t.i.d. (ter in die) t.e.d. three each day

q.i.d. (quater in die) f.t.e.d. four each day

'''prn. (pro re nata)''' a.n. as needed

magnum opus	a great work mea culpa	my flaw non compos mentis	not thinking straight non sequitur	bad followon nota bene	mark well per annum	by the year per capita	by heads per diem	by the day per se	       by itself persona non grata	an unwelcome one post hoc	after the truth post mortem	afterdeath pre hoc	       before the truth quid pro quo (noun)	trade quod erat demonstrundum	 such was to be shown rigor mortis	stiffness of death semper fidelis	always faithful status quo (noun)	the way things are tempus fugit	time flies terra firma	steady earth terra incognita	unknown land vice versa	the other way around