suffix
B1Pronunciation
UK
- /sˈʌfɪks/
US
- /ˈsəfɪks/
Description
- word ending
- adds meaning
- changes a word
Imagine building with LEGO bricks. You start with a basic brick (the root word), but you can add different pieces to the end to change what it is—maybe wheels for a car or a propeller for a plane! A suffix is like one of those extra pieces added to the end of a word. It changes the meaning or how the word functions grammatically.
For example, adding "-ful" to "beauty" creates "beautiful," and adding "-ness" to "happy" makes "happiness." They are everywhere. They can turn verbs into nouns (like act + -ion = action), change a verb form (walk + -ed = walked), or help make adjectives and adverbs. Understanding them is like unlocking secret codes inside words, helping you guess what a new word means even if you have never seen it before.
A suffix is a group of letters added to the end of a word (called the root or base word) to change its meaning or grammatical function. Think of it as an add-on that modifies the original word, giving it new layers of information.
Suffixes are crucial for building vocabulary and understanding how language works. They can indicate things like:
Plurality: Adding "-s" or "-es" to a noun makes it plural (e.g., cat + -s = cats*). Verb Forms: Suffixes like "-ed," "-ing," and "-en" help show different verb forms (e.g., play + -ed = played; walk + -ing = walking*). Adjective Formation: Adding suffixes like "-ful," "-less," or "-able" turns nouns or verbs into adjectives (e.g., care + -ful = careful; hope + -less = hopeless*). Noun Formation: Suffixes such as "-tion," "-ness," and "-ment" can turn verbs or adjectives into nouns (inform + -ation = information; kind + -ness = kindness*).
Sometimes, a suffix subtly changes the meaning or feeling of a word. For example, adding "-ish" to "child" creates "childish," which often suggests immaturity or silliness rather than simply describing a young person.
Learning common suffixes can significantly improve your reading comprehension and writing skills. It allows you to break down unfamiliar words into their component parts and deduce their meanings. So next time you encounter a new word, take a look at the ending—it might just hold the key to understanding the entire concept!
Examples
- 1
Adverbs
Many English adverbs end with the suffix “-ly.”
- 2
Noun formation
Add the suffix “-ness” to make a noun, as in “kindness.”
- 3
File names
The program checks the file suffix before it opens the image.
Forms and spellings
4 forms open this card.
Main spelling
- suffixnounverb
Forms
- suffixespluralnounverb
- suffixedpast tenseverbnoun
- suffixing-ing formverbnoun