password - n. a secret word or phrase that a person must know before being given permission to enter a place or connect to a website or email

online - adj. connected to a computer, a computer network, or the Internet

digital - adj. using or characterized by computer technology

account - n. a record of money that has been paid and money that has been received

proof - n. something that shows something is true or correct

body scan - n. a machine that creates an image of a person's body
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