brokenbutton
nounUK /ˈbrəʊkən ˈbʌtən/
US /ˈbroʊkən ˈbʌtən/
A button that does not work when you press it.
The elevator wouldn't move because the broken button was stuck.
RELATED WORDS
OTHER MEANINGS
2. A small round piece that has snapped off a piece of clothing.
She sewed the broken button back onto her coat.
3. A computer or app control that fails to respond when clicked.
The submit broken button made the form impossible to send.
4. A badge or pin whose fastening part has come apart.
He kept the broken button from his old jacket in a drawer.