multigraph

== English == === Etymology === From multi- +‎ graph. Compare multiset. === Noun === multigraph (plural multigraphs) (graph theory) A set V (whose elements are called vertices or nodes), taken together with a multiset E, each of whose elements (called an edge or line) is a cardinality-two multisubset of V. Synonym: pseudograph (graph theory, less commonly) A set V (as before), taken together with a multiset E, each of whose elements is a cardinality-two subset of V. (historical, printing) A combined rotary typesetting and printing machine for office use. The type is transferred semi-automatically by means of keys from a type-supply drum to a printing drum. The printing may be done by means of an inked ribbon to print "typewritten" letters, or directly from inked type or a stereotype plate, as in a printing press. (linguistics) A specific sequence of letters treated as a (phonemic) unit. Synonym: polygraph Hyponyms: digraph, trigraph, tetragraph ==== Hypernyms ==== multihypergraph ==== Hyponyms ==== multidigraph ==== Derived terms ==== ==== Related terms ==== multisubgraph submultigraph === Verb === multigraph (third-person singular simple present multigraphs, present participle multigraphing, simple past and past participle multigraphed) (historical, transitive) To print using a multigraph machine. === Further reading === multigraph on Wikipedia.Wikipedia multigraph (orthography) on Wikipedia.Wikipedia