plural of digraph

(graph theory) A directed graph.

(computing) A two-character sequence used to enter a single conceptual character. / (linguistics) A pair of letters, especially a pair representing a single phoneme.

Of or pertaining to a digraph.

In terms of digraphs.

plural of acyclic digraph

(graph theory, computer science) A directed acyclic graph, a finite directed graph that contains no directed cycles.