👉 Epistropheal is a type of word formation in English that involves repeating or doubling words with a single syllable. This can be done by inserting two or more different sounds into a word, often resulting in an unusual and sometimes humorous sound effect. For example: - "Squawked" has the epistropheal form "squawked." - "Jawbreaker" has the epistropheal form "jawbreaker." Epistropheals are commonly used as filler words