All information is for educational purposes only. Adding the suffix-ous A suffix is a letter or a group of letters that can be added to a word to change its meaning. Please tell us where you read or heard it (including the quote, if possible). Found 4258 words that end in ous. Learn more. Additionally, what does ous mean in medical terms? Learn more. Middle English, from Anglo-French -us, -ous, from Latin -osus. Accessed 25 Dec. 2020. When you add -ous to a word ending with 'e', drop the 'e'. What’s The Difference Between “Yule” And “Christmas”? Suffix List in English Noun Suffixes. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012. “-ous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/-ous. ‎riot + ‎-ous → ‎riotous 2. outcome criteria. Can you spell these 10 commonly misspelled words? Learn ous suffixes with free interactive flashcards. Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020, Collins English Dictionary - Complete & Unabridged 2012 Digital Edition The OUS expects little growth in the number of graduates from Oregon high schools over the next decade. For good or for evil, they are powerful in thought, feeling and action. Play this game to review English. Author: Created by lrwhaxby. Word list activities: The suffix ous. Looking for the definition of OUS? Loading... Save for later. Recent Posts. This ROOT-WORD is the Suffix OUS which means FULL OF & HAVING.This ROOT-WORD has a positive personality and the words which contain it are positive and strong. Middle English