Prefixes are added to change the meaning of the root word. A suffix is a group of letters placed at the end of a word to make a new word. A suffix is a word part that's added to the end of a root word to change the meaning. Suffixes are morphemes that are added onto the end of root words to change their meaning. It can also be used to create nouns that describe a personâs job , â¦ suffix synonyms, suffix pronunciation, suffix translation, English dictionary definition of suffix. Examples of suffixes are '-ed,' '-ing,' '-ly,' and '-est.' It can be attached to verbs in order to create an agent noun that describes a person doing a specific action . Define suffix. Putting it all Together Understanding the basic meanings of medical suffixes will help you decipher what your medical practitioner or professor is saying. Learn about the most common ones and how to use them. Verb examples: -ed-er-ing-s-ing; walk; walked; walker; walking; walks; Adjective examples: -er-est; easy; easier; easiest; Compare to prefix.Prefixes are letters put at the beginning of a word to change its meaning. The addition of affixes and prefixes can modify, alter, and change the meaning of a word. Suffixes are added so that the word will make grammatical sense in a sentence. When a medical suffix beginning with a vowel is added to a stem ending in a vowel, the stem's vowel is dropped, as in appendectomy. A suffix is a few letters put at the end of a word to change its meaning. See more. Suffix definition, an affix that follows the element to which it is added, as -ly in kindly. A root word is the part of the word that isn't changed. In this article, you will find a list of suffix with their meaning and examples In summary, Prefixes and suffixes are added to words to change them. Suffixes are used to change the grammatical function of an existing word. SUFFIX Meaning: "fastened," past participle of suffigere "fasten, fix on, fasten below," from assimilated form of subâ¦ See definitions of suffix. Define suffix: the definition of suffix is a particle placed at the end of a word to alter its meaning or adjust its grammatical sense. If you mean on a form where you are putting your name in, âsuffixâ refers to whether you use âJr.â or âSr.â as part of your name. The suffix -er is used in many different ways, and is a common suffix in English. It is a type of affix mostly used to show Inflection .