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architect – n. a person who designs buildings
backpack – n. a container or bag for carrying things that is carried on someone’s back
dimensional – adj. relating to height, length or width
disperse – v. to go or move in different directions; to spread apart
compass – n. a device to help the user identify direction
virtual – adj. existing or occurring on computers or on the Internet
accuracy – n. freedom from mistake; the ability to work without making mistakes
construction – n. the business of building things; the building trade
