dummy
/ˈdʌmi/
A silent person; a person who does not talk.
An unintelligent person.
Don't be such a dummy!
A figure of a person or animal used by a ventriloquist; a puppet.
Something constructed with the size and form of a human, to be used in place of a person.
To understand the effects of the accident, we dropped a dummy from the rooftop.
A person who is the mere tool of another; a man of straw.
A deliberately nonfunctional device or tool used in place of a functional one.
The hammer and drill in the display are dummies.
A "dummy teat"; a plastic or rubber teat used to soothe or comfort a baby; a pacifier.
The baby wants her dummy.
A player whose hand is shown and is to be played from by another player.
A word serving only to make a construction grammatical.
The pronoun "it" in "It's a mystery why this happened" is a dummy.
An unused parameter or value.
If flag1 is false, the other parameters are dummies.
A feigned pass or kick or play in order to deceive an opponent.
A bodily gesture meant to fool an opposing player; a feint.