noun: (slang) Dude, bud, pal, used to address a close male friend.
noun: Pronunciation spelling of dog. [The species Canis familiaris (sometimes designated Canis lupus familiaris), domesticated for thousands of years and of highly variable appearance because of human breeding.]
noun: (programming) Initialism of directed acyclic word graph. [(programming) A data structure that represents a set of strings and allows for a query operation that tests whether a given string belongs to the set in time proportional to its length (thus more efficient in some situations than a trie).]
