Definition of monosymmetry in US English:

monosymmetry

noun

Botany
rare
  • The condition of being monosymmetric.

Origin

Late 19th century; earliest use found in Alfred Bennett (1833–1902), botanist and publisher. From mono- + symmetry, after German Monosymmetrie.

Pronunciation

monosymmetry

/ˌmɒnə(ʊ)ˈsɪmɪtri/