For Example / That is (to say)
Adding examples or clarification
Adding Examples
| FOR EXAMPLE / FOR INSTANCE | SUCH AS |
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The expression for example introduces supporting details for the word directly mentioned before it. Use either a comma or a semicolon before introductory words such as namely, for example, e.g., or for instance when they are followed by a series of items. Use a comma after the introductory word. |
The expression such as introduces supporting details or the word directly mentioned before it. The word like commonly introduces one example and may mean "similar to". Commas are not used if the phrase defines the word or words that precede it. Commas are used if the phrase adds extra, nonessential to understanding, information. (See restrictive and nonrestrictive) |
1. AN INITIAL PHRASE Vitamin C is found in colorful vegetables. For example/ For instance, bell peppers have a lot of vitamin C. Calcium is found in green leafy vegetables; for example, broccoli, kale, arugula, or spinach have over 160 mg. per serving. (The semicolon joins two independent clauses.)
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Vitamin C is found in colorful vegetables. Such as, bell peppers contain a lot of vitamin C. Such as is not used as an initial phrase. |
2. A MID-SENTENCE COMMENT Red bell peppers, for example, have a lot of vitamin C. Note the comment can be removed and the sentence still makes sense. See "aside comments".
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*Red bell peppers, such as, have a lot of vitamin C. Such as is not used alone mid-sentence.
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3. AN ASIDE COMMENT WITH A MID-SENTENCE DETAIL Green leafy vegetables, for example, spinach, contain calcium. *Some vegetables contain calcium for example broccoli. (misplaced modifier) Commas are used when the phrase adds extra information Appositives.
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AN ASIDE COMMENT WITH A MID-SENTENCE DETAIL Vegetables such as spinach contain calcium. Like is often followed by one example and means "resemblance".)
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4. A LIST OF ITEMS AT THE END OF A SENTENCE Puntucation varies: An afterthought: (one independent clause – no verb in example clause) Calcium is in green leafy vegetables, for example, broccoli, kale, arugula, and spinach. Calcium is in green leafy vegetables; for example, broccoli, kale, arugula, and spinach.
An explanation: (two independent clauses – verb in example clause) Calcium is found in green leafy vegetables: for example, broccoli, kale, or spinach have over 160 mg. per serving. Vitamin C is found in colorful vegetables: bell peppers, purple kale, tomatoes. (list)
An appositive: (another name for the word before it) Cruciferous vegetables, Brassicaceae, are good for one's heatlth. |
A LIST OF ITEMS AT THE END OF A SENTENCE There is calcium in vegetables such as broccoli, kale, arugula, and spinach. Commas are not commonly used when the phrase defines the word it modifies.
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5. A LIST OF ITEMS IN TECHNICAL WRITING Cruciferous vegetables (e.g., cauliflower, cabbage, cress, bok choy, broccoli) have anti-cancer properties. The abbreviation e.g. stands for Latin exempli gratia and means "for example". The abbreviated form is used mostly in technical journals. It gives examples for something directly mentioned before. i.e, e.g. (Merriam-Webster 520) |
*Yellow highlighted words are examples of incorrect usage.
After like and such as, we normally use the accusative pronoun. Double Pronouns (CaGEL 1156)
*This is a reduced modifying clause. It modifies the noun before it. See Clause Reduction 2
Also see example words used in Bulleted Lists .
That is
Adding Clarification
In other words vs. That is
Common Mistakes
| ERROR | FIX |
|---|---|
Some vegetables contain calcium for example broccoli. misplaced modifer |
Some vegetables, for example broccoli, contain calcium. |
Such as, bell peppers contain a lot of vitamin C. wrong word choice |
Some vegetables, such as bell peppers, contain a lot of vitamin C. (modifies word)
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Also see "For example/That is"
For Example / That is
Punctuation
A Semicolon vs. Two Commas in example Clauses
| CONJUNCTIVE ADVERB INTRODUCES AN EXAMPLE CLAUSE | CONJUNCTIVE ADVERB INTRODUCES AN EXAMPLE PHRASE |
|---|---|
Use a semicolon to join two independent clauses when the second clause begins with an adverb introducing an example (for instance, that is, in fact, in other words, etc.) |
Use a comma to join an independent clause to a phrase introduced by an adverb for example. A comma is also used after the adverb introducing an example. (for instance, that is, in fact, etc.) |
The inner city has small narrow streets; for example, two motorcycles can pass by each other, but two cars can't. |
The inner city has small narrow streets, for example, Independence Street and Central Street. |
Motorcyclists disregard stop signs; in other words, a driver will go right through an intersection marked with a stop. |
Motorcyclists disregard stop signs, in other words, they don't stop! |
In the city center, cars are not allowed; that is, automobiles must be parked outside the city perimeter. |
In the city center, cars are not allowed, that is, prohibited. |
People need to be prepared to walk a distance; in fact, we hiked four kilometers. |
People need to be prepared to walk a distance, in fact, four kilometers. |
The Lion fountain is beautiful; indeed, the sculptures are works of art. |
The old fountain is beautiful, indeed, a pleasure to the eye. (emphasis) |
Also see Semicolons | Chicago Manual of Style 6.44
Listing Examples — Colon or Comma?
| CORRECT | INCORRECT |
|---|---|
Whether punctuation is used, depends on whether the introductory statement is a complete sentence or not. |
Use a colon after an independent clause (a clause that can stand alone as a sentence.). Use a comma to add a modifying clause with examples. |
USE NO COLON AFTER THE STATEMENT IF IT FORMS A COMPLETE SETENCE WITH THE EXAMPLES The vitamins in kale are beta carotene, vitamin K, vitamin C, lutein, and calcium. The vitamins in kale include beta carotene, vitamin K, vitamin C, lutein, and calcium.
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The vitamins in kale are: beta carotene, vitamin K, vitamin C, lutein, calcium. The vitamins in kale include: beta carotene, vitamin K, vitamin C, lutein, calcium. |
USE A COLON AFTER THE STATEMENT IF IT CAN STAND ALONE AS A COMPLETE SENTENCE Kale is rich in minerals: beta carotene, vitamin K, vitamin C, lutein, calcium. The vitamins in kale are as follows: beta carotene, vitamin K, vitamin C, lutein, calcium. |
Minerals such as: beta carotene, vitamin K, vitamin C, lutein, and calcium are in kale. Kale is rich in the following minerals: beta carotene, vitamin K, vitamin C, lutein, and calcium.
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USE A COMMA AFTER THE STATEMENT TO ADDF A MODIFYING CLAUSE WITH EXAMPLES Kale is rich in minerals, which include beta carotene, vitamin K, vitamin C, lutein, and calcium. Kale is rich in minerals, including beta carotene, vitamin K, vitamin C, lutein, and calcium. Kale is rich in minerals, consisting of beta carotene, vitamin K, vitamin C, lutein, and calcium.
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Kale is rich in minerals including: beta carotene, vitamin K, vitamin C, lutein, calcium. Kale is rich in minerals consisting of: beta carotene, vitamin K, vitamin C, lutein, calcium.
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Punctuation Notes
Commas customary. Expressions of the that is type (e.g., namely, for example, for instance) are usually followed by a comma. They may be preceded by a comma, an em dash or a semicolon; or the entire phrase they introduce may be enclosed in parentheses of em dashes. (CMOS 6.44)
APA and MLA manauls do not specifically mention punctuation with such as.
Do not use a comma for a nonessential phrase providing more information about something. " Although the information may be helpful to the reader's comprehension, the reader would not be misled if the information were not there." (AP 87-88)
Do not use a comma for an essential phrase, "a word or a group of words critical to the reader's understanding of what the author had in mind." (AP 87-88)
Resources
- AP Stylebook. The Associated Press Stylebook and Briefing on Media Law. 42nd ed. New York: Basic Books, 2007 . (87-88) Print.
- Fowler's Modern English Usage. Ed. R. W. Burchfield. Rev. 3rd ed. New York: Oxford University Press, 2004. (750) Print.
- The Gregg Reference Manual by William A. Sabin.10th edition. New York: McGraw-Hill/Irwin, 2005. Print
- Merriam-Webster's Dictionary of English Usage. Springfield, MA: Merriam-Webster, 1994.(520) Print.
- MLA Handbook for Writers of Research Papers. 7th ed. NewYork: Modern Language Association of America. 2009.(§ 3.2.2) Print.
- Publication Manual of the American Psychological Association. 6th ed. Washington, D.C: American Psychological Association, 2010. Print (§3.04, 4.03–6)
- Swan, Michael. Practical English Usage. 4th ed. 2009: Oxford University Press. (157.13) Print.
- University of Chicago Press. The Chicago Manual of Style. 15th edition. Chicago: University of Chicago Press, 2003. (§6.44) Print.
Practice
Good-for-you food
Is the sentence punctuated correctly?
- Select the option: correct or incorrect.
- Read the feedback to check your response.
