Using Exempli Gratia Effectively in Academic and Business Writing

Exempli Gratia: A Clear Guide to Using “e.g.” Correctly

What it means

Exempli gratia is Latin for “for the sake of example” and is abbreviated e.g. It introduces one or more illustrative examples, not an exhaustive list.

When to use it

• To provide representative examples that clarify or illustrate a preceding statement.
• When you want to suggest possibilities, not to limit or define all options.

Punctuation and formatting

• Periods: Include periods in American style: e.g. (some British styles omit them).
• Comma: In American usage place a comma after e.g.: “fruits, e.g., apples and oranges.” In British usage the comma is less common.
• Parentheses: Often placed inside parentheses: “Bring snacks (e.g., chips, fruit).”
• Capitalization: Lowercase unless starting a sentence; avoid starting a sentence with “E.g.” — rephrase instead.

Examples

• Correct: “You should eat more citrus fruits, e.g., oranges and grapefruits.”
• Correct with parentheses: “Bring tools (e.g., a hammer, screwdriver).”
• Incorrect (implies a complete list): “We’ll need groceries e.g. bread, milk.” — use “such as” if you mean a representative list without comma rules: “We’ll need groceries such as bread and milk.”

Common confusions

• e.g. vs. i.e.: e.g. = “for example” (gives examples). i.e. = “that is” (rephrases or clarifies).
• Avoid mixing with “for example” redundantly: “e.g. for example” is repetitive.

Quick style checklist

• Use e.g. to introduce examples only.
• Add a comma after e.g. in American English.
• Don’t use e.g. to mean “that is” — use i.e. instead.
• Prefer rephrasing if e.g. would start a sentence.