dummy

As nouns the difference between duffer and dummy

is that duffer is (male) dove, cock pigeon while dummy is a silent person; a person who does not talk.

As a verb dummy is

to make a mock-up or prototype version of something, without some or all off its intended functionality.

As an adjective fictive

is fictional, unreal, fanciful or invented.

As a noun dummy is

a silent person; a person who does not talk.

As a verb dummy is

to make a mock-up or prototype version of something, without some or all off its intended functionality.

As nouns the difference between rope and dummy

is that rope is (uncountable) thick strings, yarn, monofilaments, metal wires, or strands of other cordage that are twisted together to form a stronger line while dummy is a silent person; a person who does not talk.

As verbs the difference between rope and dummy

is that rope is to tie (something) with something while dummy is to make a mock-up or prototype version of something, without some or all off its intended functionality.

As verbs the difference between blank and dummy

is that blank is while dummy is to make a mock-up or prototype version of something, without some or all off its intended functionality.

As a noun dummy is

a silent person; a person who does not talk.

As nouns the difference between dumbbell and dummy

is that dumbbell is (weightlifting) a weight consisting of two disks or spheres attached to a short bar; used for exercise and weight training while dummy is a silent person; a person who does not talk.

As a verb dummy is

to make a mock-up or prototype version of something, without some or all off its intended functionality.

As nouns the difference between counterfeit and dummy

is that counterfeit is a non-genuine article; a fake while dummy is a silent person; a person who does not talk.

As verbs the difference between counterfeit and dummy

is that counterfeit is to falsely produce what appears to be official or valid; to produce a forged copy of while dummy is to make a mock-up or prototype version of something, without some or all off its intended functionality.

As an adjective counterfeit

is false, especially of money; intended to deceive or carry appearance of being genuine.

As an adjective foolish

is lacking good sense or judgement; unwise.

As a noun dummy is

a silent person; a person who does not talk.

As a verb dummy is

to make a mock-up or prototype version of something, without some or all off its intended functionality.

As nouns the difference between dummy and model

is that dummy is a silent person; a person who does not talk while model is template.

As a verb dummy

is to make a mock-up or prototype version of something, without some or all off its intended functionality.

As a noun dummy

is a silent person; a person who does not talk.

As a verb dummy

is to make a mock-up or prototype version of something, without some or all off its intended functionality.

As an adjective undefined is

lacking a definition or value.