What is the plural of invitee?

Who said Put your hand on a hot stove for a minute and it seems like an hour Sit with a pretty girl for an hour and it seems like a minute? Examples of Formal context that are use for professional talk and why? What gesture of hospitality does Federigo make when Monna visits? Pleased to meet you in Mandarin? What is a sample of a letter in French asking your friend to come and meet you? How do you say greetings in Thai? What is the naming etiquette of male seniors and juniors? What does the phrase east bound and down mean? What does 'knocked down a peg' mean? Why is the bottom button undone on a waistcoat? What do the french say after sneezing? Whose name comes first in signing a letter from a couple? What is admonishing? Can we type the salutation part in bold while writing official letters? What is meant by A storm in a teacup? What tie do you wear with a gray shirt? Should you use hand guesters when making a speech? What does is Mettez mean in English? What is one thing that an employee should not do during an exit interview? How do you write a thank you letter someone who donated money?