spinode

[ spahy-nohd ]
/ ˈspaɪ noʊd /

noun

cusp(def 3).

Origin of spinode

1850–55; irregular < Latin spīn(a) spine + node

Words nearby spinode

spinning top, spinning wheel, spino-, spinobulbar, spinocerebellum, spinode, spinone italiano, spinor, spinose, spinothalamic tract, spinous

British Dictionary definitions for spinode

spinode
/ (ˈspaɪnəʊd) /

noun

maths another name for cusp (def. 4)

Word Origin for spinode

C19: from Latin spīna spine + node