How do you know when you should put a double letter at the end of a word? Flossy words are words with short vowel sounds that end in a doublet. E.g cliff, suss, full Flossy words end in ff, ll, ss. ► Subscribe: http://bit.ly/2b6maxS ► Visit our website: www.nessy.com ► 'Like' our Facebook page - / nessy.learning ► Follow us on Twitter! - / nessylearning ► Follow us on Pinterest - / nessylearning ► Follow us on LinkedIn - / nessy-learning Features in the Nessy Reading & Spelling program. Nessy creates fun, multisensory software for children with dyslexia. Go to http://www.nessy.com to find out more.