hendeca-

1. a combining form meaning “eleven,” used in the formation of compound words:

   hendecahedron.

hendeca-

combining_form

1. eleven

   hendecagon

   hendecasyllable

   hendecahedron

Word History and Origins

Origin of hendeca-¹

Combining form representing Greek héndeka eleven, equivalent to hén one (neuter of heîs ) + déka ten

Word History and Origins

Origin of hendeca-¹

from Greek hendeka, from hen, neuter of heis one + deka ten