There are many candidates. From the small furry „squirrel“ (which has an added bonus – its German translation „Eichhörnchen“ is almost impossible for English speakers to pronounce!) to the already-discussed Worcestershire Sauce, English is full of hard-to-say words. The list below includes some of the trickiest, as well as a couple of tongue twisters to keep you on your toes, such as „The sixth sick sheik’s sixth sheep’s sick.“