• June 19, 2025 8:32 am

How to distinguish a hyphen from a dash — simple rules

Learn the difference between a hyphen and a dash in Ukrainian. Simple explanations, rules, usage examples, and a comparison table included.Learn the difference between a hyphen and a dash in Ukrainian. Simple explanations, rules, usage examples, and a comparison table included.

In everyday writing, we often use hyphens and dashes without thinking about the difference between them. However, these two marks are not interchangeable — each serves a unique function, has its own rules, and even looks different. Misusing them can change the meaning of a sentence or lead to a grammar mistake. In this article, Baltimore Chronicle’ll explain what a hyphen and a dash are, how to distinguish them, when to use each, and illustrate everything with clear examples. After reading this guide, you’ll easily avoid common punctuation errors.

What Is a Hyphen and Where Is It Used

A hyphen is a short horizontal mark used not to separate parts of a sentence but to join parts of a word. It is never spaced out.

Main cases of hyphen usage

  1. In compound words:
    • пів-Європи (half-Europe), військово-історичний (military-historical)
  2. In surnames and geographic names:
    • Костенко-Павленко, Івано-Франківськ
  3. In reduplication:
    • ледве-ледве (barely-barely), сяк-так (so-so)
  4. In compound abbreviations:
    • віце-президент (vice-president), екс-чемпіон (ex-champion)
  5. In mixed formations:
    • веб-сторінка (web-page), бренд-менеджер (brand manager)

The hyphen helps avoid ambiguity in meaning, especially in complex adjectives and names.

What Is a Dash and How to Use It Correctly

A dash is a punctuation mark longer than a hyphen, used to separate or emphasize parts of a sentence. It is typically surrounded by spaces, with some exceptions.

Main rules of dash usage

  1. Between subject and predicate when both are nouns:
    • Мова — це душа народу (Language is the soul of the nation).
  2. To mark parenthetical phrases:
    • Я — як той птах — завжди повертаюся додому (I — like a bird — always return home).
  3. In elliptical (incomplete) sentences:
    • Я працюю — він відпочиває (I work — he rests).
  4. To emphasize contrast or conclusion:
    • Багато знати — ще не означає розуміти (To know much — does not mean to understand).
  5. In direct speech:
    • — Де ти був? — запитала мама (— Where were you? — asked mom).

The dash plays a critical syntactic role by structuring the sentence and highlighting emphasis or pause.

Visual and Functional Difference Between a Hyphen and a Dash

Despite their similar appearance, the hyphen and dash differ in length, purpose, and formatting rules. This creates a clear distinction between their functions.

Comparison table: Hyphen vs Dash

FeatureHyphenDash
LengthShort (-)Longer (—)
SpacingNo spacesUsually spaced
UsageWithin wordsWithin sentences
FunctionConnects word partsSeparates/emphasizes elements
Exampleвіце-президентКиїв — столиця України

How to Tell a Hyphen from a Dash in Writing

To avoid confusion, watch out for the following clues:

  1. Length: hyphen is short, dash is long.
  2. Spacing: hyphen has no spaces, dash usually does.
  3. Location: hyphen is within a word, dash is within a sentence.
  4. Function: hyphen connects, dash separates or highlights.

Examples for better understanding

  • The word «навчально-науковий» uses a hyphen because it’s a compound adjective.
  • In the sentence «Мрія — це початок успіху» the dash links the subject and predicate.
  • In «— Ти вже вдома? — запитала сестра» the dash is used for direct speech formatting.

Most Common Mistakes in Using Hyphens and Dashes

Even native speakers often confuse these two punctuation marks. Here are some frequent errors:

  • Using a hyphen instead of a dash in sentences:
    • Incorrect: Україна – незалежна держава
    • Correct: Україна — незалежна держава
  • Adding spaces around a hyphen:
    • Incorrect: навчально – науковий
    • Correct: навчально-науковий
  • Using a dash within a word:
    • Incorrect: віце — президент
    • Correct: віце-президент

These errors often occur during typing, especially if the proper dash symbol isn’t easily accessible on the keyboard.

How to Type a Dash and a Hyphen on the Keyboard

Many interfaces only offer one horizontal line, but you can insert the correct symbol with a few tricks:

  • Hyphen: Located next to the “0” key on standard keyboards
  • Dash (em dash):
    • Windows: Alt + 0151
    • Mac: Shift + Option + “-”
    • Word: Two hyphens (–) automatically convert into a dash

Using the right characters helps maintain grammatical and stylistic accuracy.

Why It’s Important to Distinguish Between a Hyphen and a Dash

Proper usage of hyphens and dashes:

  • Improves text clarity
  • Avoids grammar mistakes
  • Enhances formal and academic writing
  • Reflects the author’s literacy
  • Positively affects SEO ranking of web content

In formal documents, official emails, or media writing, such small details reflect a high level of professionalism.

Earlier we wrote about how to use “in the morning” vs. “morning” correctly.

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