Definition of Regiomontanus, Johannes in English:

Regiomontanus, Johannes

proper noun

  • (1436–76), German astronomer and mathematician; born Johannes Müller. He translated Ptolemy's Mathematical Syntaxis and wrote four monumental works on mathematics and astronomy.

Pronunciation:

Regiomontanus, Johannes

/ˌrɛdʒɪəʊmɒnˈtɑːnəs/