Definition of "Dot" :

noun: street name for lysergic acid diethylamide

noun: the shorter of the two telegraphic signals used in Morse code

noun: the United States federal department that institutes and coordinates national transportation programs; created in 1966

noun: a very small circular shape

"Draw lines between the dots."

verb: mark with a dot

"Dot your i's."

verb: make a dot or dots

verb: distribute loosely

verb: scatter or intersperse like dots or studs