What is the verb form of gratitude?

Does etc need a period after it? What does madame defarge mean when she says someone will be registered? How you handle critism? What is Correct use of in care of with example? What does it mean when people use an exclamation point at the end of every sentence? What does it mean to deride? How did the 'Cootie Catcher' get its name? Who said The only way to have a good friend is to be one? Is charley a mans or womans name? Im not sure you should send your boyfriend a text on his birthday because you haven't spoken for 18 days? What is the informal version for bonjour? What do you call a pretentious person? What is the meaning of being tactfull? Figuring out who you are? What does work place etiquette mean? What is muy bien and muchas gracias in English? 2. When the well-dressed stranger appears at their home what foreshadowing clues are provided that hint at the message that he brings will not be a positive one? Sample of a letter for not wearing uniform? What is the origin of the expression keep your skirts clean? What to say when asking someone out?