macron

Thân thiện

The student wrote a macron above the letter 'a' in her notebook.

Definition

1. Noun:
   • A diacritical mark (-) placed above a vowel to indicate a long sound: A macron is a straight, horizontal bar used in the written form of some languages to show that a vowel is pronounced with a longer duration than its unmarked counterpart.

Examples of Usage

• Noun:
  • In the word "rōmaji," the macron over the 'o' indicates a long 'o' sound.
  • The dictionary uses a macron to mark long vowels, such as the 'ā' in "ālea."
  • To type a macron in some software, you often need to use a special character palette.

Advanced Usage

• In Phonetic Transcription: The macron is used in some phonetic and orthographic systems to denote vowel length, which can change the meaning of a word.
  • In Latin, "malus" (with a short 'a') means "bad," while "mālus" (with a long 'a' marked by a macron) means "apple tree."
• In Language Learning Materials: Macrons are frequently used in textbooks and dictionaries for languages like Latin, Hawaiian, and Māori to guide correct pronunciation.

Variants and Related Words

• Diacritic / Diacritical Mark (n): A general term for a sign, such as an accent or macron, added to a letter to indicate a different sound or stress.
• Breve (n): A diacritical mark (˘) that typically indicates a short vowel sound, often considered the opposite of a macron in function.

Synonyms

• Long mark: An informal synonym, especially in language learning contexts.
• Vowel length mark: A descriptive synonym focusing on its function.

Related Phrases

• With a macron: Used to describe a letter that has this diacritic.
  • The vowel 'ī' is an 'i' with a macron.
• Macronized (adj): (Technical) The state of having a macron added.
  • The macronized version of the text is provided for pronunciation clarity.

Related Idioms

(This word is a technical term, and there are no common idioms associated with it.)

Học thuật

Noun

1. a diacritical mark (-) placed above a vowel to indicate a long sound