Someone who accedes to some act, now especially a crime; one who contributes as an assistant or instigator to the commission of an offense.
Accompanying as a subordinate; additional; accessory; especially, uniting in, or contributing to, a crime, but not as chief actor. See accessory.
An incidental benefit or unexpected pay-off.
An offshoot.
A fictional work where the protagonist was introduced in a preceding work or at least shares the same setting, often in a different aspect.
By-product.
The formation of a subsidiary company that continues the operations of part of the parent company; the company so formed.