A Sudden Noisy Stopping Of The Breath This Word Can Be Spelt In Two Ways Hot |link| ❲DIRECT❳

: An older spelling that emerged in the 17th century. It is pronounced exactly the same way as "hiccup."

Writing Tip 366: “Hiccup” vs. “Hiccough” - Kris Spisak : An older spelling that emerged in the 17th century

So why two spellings?