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dot – n. a very small round mark
moment – n. a very short period of time
infrared – adj. producing or using rays of light that cannot be seen and that are longer than rays that produce red light
shadow – n. an area of darkness created when a source of light is blocked
tracksuit – n. a special suit worn by actors to help capture a visual effect
deepfake – n. videos in which one person's face is replaced by another's in order to trick viewers
suit – v. to be proper or suitable for
