Ramulus

1 definition found

From The Collaborative International Dictionary of English v.0.48 [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]