Knowing when to italicize helps your writing look polished and guides readers through titles, foreign words, and emphasis. Used correctly, italics clarify meaning and support a professional tone across digital and print text.
These guidelines break down standard practices so you can decide quickly whether a word, phrase, or title deserves italic treatment.
| Context | When to Italicize | Do Not Italicize | Example |
|---|---|---|---|
| Book & major works | Full titles of books, films, albums, newspapers, journals | Short stories, poems, articles inside a periodical | Moby-Dick |
| Foreign language | Words or phrases not familiar to the default reader | Commonly anglicized terms like “ad hoc” in tech contexts | Je ne sais quoi |
| Emphasis | Subtle contrast or irony without shouting | Long blocks, academic arguments, legal text | The results were “significant” |
| Names & terms | Aircraft, ships, trains, spacecraft, sometimes legal party names | Generic descriptions like “the destroyer” | USS Enterprise |
Titles of Longer Works
Italicize the full titles of substantial creative or scholarly works. These include books, novels, movies, feature films, television series, plays, long musical compositions, magazines, journals, and newspapers.
Books and Periodicals
Use italics for titles that stand alone as a complete publication. For example, the novel The Great Gatsby and the journal Journal of Marketing Research should both be italicized in running text.
Avoid Overuse in References
In citation styles such as APA, MLA, and Chicago, italic titles signal to readers that the entry is a self-contained work. Chapter titles, on the other hand, are placed in quotation marks within the larger italic title.
Foreign Words and Technical Terms
Italicize words or phrases from other languages when the audience may not recognize them. In an English text, this signals that the term is special and should be read with care.
Common vs Uncommon Borrowings
Highly anglicized terms such as “pizza” or “kindergarten” no longer need italics. Less familiar expressions like “déjà vu” or “pro bono” usually do, especially in professional and academic writing.
Emphasis and Special Effects
Italic type can gently emphasize a word or imply a nuanced tone, such as skepticism or irony. Unlike bold or all caps, italics attract attention without the harshness of shouting.
When Subtlety Matters
In narrative prose, italics help render inner thought or a character’s distinctive voice. In marketing copy, they can highlight key benefits without breaking layout constraints.
Names of Vehicles and Vessels
Italicize the names of ships, aircraft, spacecraft, and custom trains. Treat these names as proper nouns that deserve visual distinction from generic descriptions.
Style and Legal Usage
Official registries and legal documents often italicize vessel names, for example, RMS Titanic or Space Shuttle Endeavour. This practice reinforces formality and precision.
Best Practices and Key Takeaways
- Italicize full titles of books, films, albums, journals, and major works.
- Use italics for foreign words and specialized terms that may be unfamiliar.
- Employ italics sparingly for emphasis to maintain a professional tone.
- Set titles of shorter works, such as articles and poems, in quotation marks.
- Check the target style guide to handle punctuation around italicized text.
FAQ
Reader questions
Should I italicize short stories and poem titles in my essay?
No, short stories and poems are placed in quotation marks because they are parts of larger works, such as an anthology or a journal.
Do I italicize foreign words that appear often in English text?
If the term is widely adopted and recognized, such as “sushi” or “faux pas,” italics are usually unnecessary in modern English writing.
Is it okay to use italics for emphasis in academic papers?
Use italics for emphasis sparingly in academic writing; prefer clear phrasing and structure, and reserve italics for terms that need precise signaling.
How should I format a brand name when it doubles as a product name?
Treat the product name as a title and italicize it, while the company brand may remain in roman type depending on style guide preferences.