rudimentum


Also found in: Dictionary, Thesaurus, Encyclopedia.

rudimentum

 [roo″dĭ-men´tum]
rudiment; in NA, the first indication of a structure in the course of its embryonic development.

ru·di·ment

(rū'di-ment),
1. An organ or structure that is incompletely developed.
2. The first indication of a structure in the course of ontogeny.
Synonym(s): rudimentum
[L. rudimentum, a beginning, fr. rudis, unformed]

ru·di·ment

(rū'di-mĕnt)
1. An organ or structure that is incompletely developed.
2. The first indication of a structure in the course of ontogeny.
Synonym(s): rudimentum.
[L. rudimentum, a beginning, fr. rudis, unformed]