'Ramulus' definitions:

Definition of 'Ramulus'

From: GCIDE
  • Ramulus \Ram"u*lus\ (r[a^]m"[-u]*l[u^]s), n.; pl. Ramuli (r[a^]m"[-u]*l[imac]). (Zool.) A small branch, or branchlet, of corals, hydroids, and similar organisms. [1913 Webster]