📚 Quick Study Guide: Understanding the En Dash
- 📏 The en dash (–) is longer than a hyphen (-) but shorter than an em dash (—). Think of it as a bridge!
- 🔢 Use the en dash for numerical ranges (e.g., dates, pages, scores). It means "to" or "through." Examples: 1990–2000, pages 5–10, a 3–2 victory.
- 🤝 It indicates relationships or connections between two items of equal weight. Examples: New York–London flight, the student–teacher ratio, a pro–democracy movement.
- ✍️ Employ the en dash in compound adjectives when one part of the compound is itself an open compound (two words acting as one unit) or a hyphenated compound. Examples: pre–Civil War era, Nobel Prize–winning author, a New York–based company.
- 🛑 Do NOT use an en dash if the range is introduced by "from" or "between." Instead, use "from...to..." or "between...and..." (e.g., from 1990 to 2000, not from 1990–2000).
- 💡 A good trick: If you can replace the dash with "to" or "through" (for ranges) or "and" (for relationships/connections), an en dash is often appropriate.
🧠 Practice Quiz: En Dash Mastery
1. Which sentence correctly uses an en dash for a numerical range?
A) The conference will run from October 15-20, 2024.
B) The conference will run October 15–20, 2024.
C) The conference will run October 15 - 20, 2024.
D) The conference will run October 15—20, 2024.
2. In which of the following examples should an en dash be used to show a relationship?
A) The cat-dog rivalry was legendary.
B) The student-teacher conference was productive.
C) The student–teacher conference was productive.
D) The student—teacher conference was productive.
3. Identify the sentence where an en dash is correctly used in a compound adjective.
A) She is a Nobel-Prize winning author.
B) She is a Nobel Prize–winning author.
C) She is a Nobel Prize-winning author.
D) She is a Nobel-Prize-winning author.
4. When should you AVOID using an en dash for a range?
A) When expressing page numbers (e.g., pages 45–50).
B) When indicating a time span (e.g., 9:00 AM–5:00 PM).
C) When the range is introduced by "between" (e.g., between 2000–2010).
D) When showing a score (e.g., a 7–3 victory).
5. Which option correctly uses an en dash to connect two geographical locations?
A) The Trans-Siberian Railway connects Moscow-Vladivostok.
B) The Trans-Siberian Railway connects Moscow–Vladivostok.
C) The Trans-Siberian Railway connects Moscow—Vladivostok.
D) The Trans-Siberian Railway connects Moscow - Vladivostok.
6. Consider the phrase "a post-World War II era policy." How should the en dash be applied, if at all?
A) a post-World-War-II era policy
B) a post–World War II era policy
C) a post-World War II-era policy
D) a post—World War II era policy
7. Which sentence demonstrates the INCORRECT use of an en dash?
A) The 2020–2021 academic year was challenging.
B) The Berlin–Paris train was delayed.
C) The temperature dropped from 10–2 degrees Celsius.
D) The author's latest book covers chapters 1–5.
Click to see Answers
1. B
2. C
3. B
4. C
5. B
6. B
7. C