What Are Affixes? (with Examples)
AffixesAn affix is added to the root of a word to change its meaning. An affix added to the front of a word is known as a prefix. One added to the back is known as a suffix. Sometimes, prefixes are hyphenated. (Read more about hyphens in prefixes.)
Easy Examples of AffixesHere are some examples of affixes:
- incapable (The affix is the prefix in.)
- ex-President (The affix is the prefix ex-.)
- laughing (The affix is the suffix -ing.)
Real-Life Examples of AffixesThe four most common prefixes are dis-, in-, re-, and un-. (These account for over 95% of prefixed words.) Here they are in some short quotations.
- He has all of the virtues I dislike and none of the vices I admire. (Prime Minister Winston Churchill)
- I inspire myself. (American actor Tommy Wiseau)
- May your choices reflect your hopes, not your fears. (South African President Nelson Mandela)
- What consumes your mind controls your life. (Unknown philosopher)
- Normality is a paved road: it’s comfortable to walk but no flowers grow. (Artist Vincent van Gogh)
- Wanting to be someone else is a waste of who you are. (Singer Kurt Cobain)
- To live will be an awfully big adventure. (Peter Pan)
- Many foxes grow gray but few grow good. ("The First American" Benjamin Franklin)
A List of Common PrefixesHere is a list of common prefixes with some examples:
|a-, an-||without||amoral, atypical|
|com-, con-||with||companion, contact|
|en-||put into||enclose, envelop|
|ex-||out of, former||extract, ex-governor|
|extra-||beyond, more than||extracurricular|
|il-, im-, in-, ir-||not, without||illegal, impractical, inconsiderate, irresponsible|
|non-||not, without||nonentity, nonstarter,|
|omni-||all, every||omnipresent, omniscient|
|pre-, pro-||before, forward||precede, project|
A List of Common SuffixesHere is a list of common suffixes with some examples:
|-able, -ible||can be done||comfortable, passable|
|-al, -ial||having the characteristics of||personal|
|-ed||past-tense verbs (weak verbs)||danced, jumped|
|-en||made of||golden, wooden|
|-er, -or||one who||actor, narrator, worker|
|-ful||full or full of||cupful, careful|
|-ic||having characteristics of||linguistic, sarcastic|
|-ing||verb form (present participle and gerund)||dancing, singing|
|-ion, -tion, -ation, ition||act or process||attraction, attrition|
|-ity, -ty||state of||humility, infinity|
|-ive, -ative, itive||adjective form of a noun||expensive, plaintive|
|-ly||adverb ending||nicely, quickly|
|-ment||action or process||enjoyment, entrenchment|
|-ness||state of, condition of||eagerness, kindness|
|-ous, -eous, -ious||possessing the qualities of||erroneous, joyous|
|-s, -es||plural||tables, foxes|
|-y||characterized by||fatty, happy, jumpy|
Why Should I Care about Affixes?There are five good reasons to know about affixes.
(Reason 1) Using an affix to reduce the wordcount in your sentenceA word's meaning is changed when an affix is added. Sometimes, you can exploit this to reduce your wordcount by one or two words and to create a more flowing text.
- Not aware > unaware
- Not sure > unsure
- Check again > recheck (Incidentally, be careful with the word recheck. It means to perform a second check. All too often, it is mistakenly used for a first check.)
- to bake cakes > baking cakes
- a comparison of the data shows > comparing the data shows
(Reason 2) Breaking down long words to help with spellingThe word antidisestablishmentarianism (a 19th-century political position that sought the removal of the Anglican Church's status as the state church of England, Ireland and Wales) is best known not for what it represents but for its length (28 letters and 12 syllables). It was not uncommon for school children in the 80s to ask each other to spell antidisestablishmentarianism, due to its use in the comedy series "The Young Ones." This was an impossible task, surely? Well, no. If you break it down into affixes, it's pretty simple.
(Reason 3) Breaking down long words to help with decoding their meaningStudying affixes in a word (especially if you know its root) can help with understanding its meaning.
- disrespectfully breaks down to dis-respect-ful-ly (Dissecting disrespectfully gets you to something like "not-respect-full of-adverb," which would lead to something like "done in a manner that is full of no respect." That's a pretty good clue as its meaning.)
- lonelinesslessness (With three suffixes, this is the concept of no loneliness.)
- semihemidemisemiquaver (With four prefixes, this a hundred twenty-eighth note.)
(Reason 4) Knowing whether to use a hyphen with a prefixThe guidance governing whether to use a hyphen with a prefix is quite complicated, but, luckily, this is one of those times when you're safe to fly by the seat of your pants. This is a good rule of thumb: Don't use a hyphen after prefix, but if it looks too unwieldy, use one.
Read more about using hyphens in prefixes.
(Reason 5) Knowing when to capitalize a prefixA prefix is not written with a capital letter unless it starts the sentence or is an integral part of a proper noun.
- Ex-President Smith will meet ex-President Jones later. (The first prefix (Ex-) starts the sentence, so the capital letter is correct.)
- Please show me the Baxter Inter-Department Programme. (The prefix Inter- is part of the proper noun, so the capital letter is correct.)
- Will you attend this year's anti-Nazi rally? (The prefix anti- is not part of the proper noun, so the lowercase letter is correct.)