KO or k.o.

1. Kick-off
2. Knockout
3. Knock out

To knock out

A knockout

• derisiveness
• derisivenesses
• derisory
• deriv.
• derivable
• derivably
• derivate
• derivates
• derivation
• derivational
• derivationist
• derivationists
• derivations
• derivative
• derivatively
• derivatives
• derive
• derived
• derived demand
• derived demands
• derived unit
• derived units
• derives
• deriving
• derm