Nouns
the skill to do something
something to protect your ears
What are earmuffs?
plan how to make or do something
What is design?
very quickly
What is in a flash?
to think of
What is brainstorm?
a copy of something
What is a model?
What is an invention?
to cut off
What is amputate?
from falling over
What is upright?
to think carefully
What is ponder?
a tool
What is a device?
hidden door at the bottom
What is a trapdoor?
to find the answer
What is solve?
thicker
What is stubbier?
What is minor?
something to be figured out
What is a problem?
what is mental energy?
combine what you read with what you know and learn from other sources to form new ideas
What is synthesize?
What is sturdy?
What is issued (by)?
an opinion or idea
What is suggestion?
something that replaces a missing body part
What is a prosthesis?
to be real
What is exist?
to search; look
What is rummage?
making
What is manufacturing?