knubble, nubble /nubˈl/ or knobble /nobˈl/

1. To beat with the fists
2. To knock

• equivalently
• equivalents
• equivalent weight
• equivalent weights
• equivalve
• equivocal
• equivocalities
• equivocality
• equivocally
• equivocalness
• equivocalnesses
• equivocate
• equivocated
• equivocates
• equivocating
• equivocation
• equivocations
• equivocator
• equivocators
• equivocatory
• equivoke
• equivokes
• equivoque
• equivoques
• -er