Inventor's Secret Vocabulary Practice

Which word means something that gives off a lot of light?

• incandescent

• flop

• cylinder

• patents

Which word means the engines that make a train go forward?

• locomotives

• chugged

• gadgets

• phonograph

What word means a machine that plays recorded music or sound?

• phonograph

• locomotives

• cylinder

• patent

Which word means worked in a rough or uneven way and made popping noises?

• flop

• gadgets

• incandescent

• sputtered

What word means a part that takes in gas to make other parts move?

• patents

• cylinder

• sputtered

• chugged

What word means moved slowly and noisily?

• gadgets

• chugged

• cylinder

• phonograph

What word means legal documents for an invention so that no one else is allowed to make or sell it?

• gadgets

• sputtered

• cylinder

• patent

What word means small, specialized machines or electronic devices?

• patents

• cylinder

• flop

• gadgets

Which word means a complete failure?

• patents

• sputtered

• flop

• locomotives