Definition of rhombical in English:

rhombical

adjective

  • Rhombic.

Origin

Early 18th century; earliest use found in William Whiston (1667–1752), natural philosopher and theologian. Either from rhombus + -ical, or from post-classical Latin rhombicus rhombic + -al.

Pronunciation

rhombical

/ˈrɒmbɪkl/