Wiktionary:Word of the day/2022/February 11

Word of the day
for February 11
digon n
  1. (geometry) A polygon having two edges and two vertices.
  2. (graph theory)
    1. A pair of parallel undirected edges in a multigraph.
    2. A pair of antiparallel edges in a directed graph.

Today is the International Day of Women and Girls in Science, which is recognized by the United Nations to highlight the critical role that women and girls play in science and technology communities.

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