Answer:
What has a bell but isn't a church. Is full of air but is not a balloon?
What hangs others yet can unintentionally hang itself?
Iron on a mammal. Mammal on your feet.
Voiceless it cries, wingless flutters, toothless bites, mouthless mutters.
Two in a whole and four in a pair. And six in a trio you see. And eight's a quartet but what you must get. Is the name that fits just one of me?
A word of five letters, Upside down is the same, A shark does this, But itβs not to blame. What is the word?