RSVP=Repondez S’il Vous Plait. Properly in French: Répondez s’il vous plaît – meaning ‘please reply’,

QED=Quod Erat Demonstrandum. The literal translation from the Latin is ‘which (or what) was to be proved’

NIGHTMARE= Negative, Ignorant, Greedy, Hopeless, Thankless, Miserable, Angry, Rude, Envious