Question: what indicates the short vowel sound?
Answer: The short vowels can represented by a curved symbol above the vowel: ă, ĕ, ĭ, ŏ, ŭ. The long vowels can be represented by a horizontal line above the vowel: ā, ē, ī, ō, ū. Here are some examples of short vowel words: at, egg, it, ox, up.