s]
, phal⋅lus⋅es. | 1. | an image of the male reproductive organ, esp. that carried in procession in ancient festivals of Dionysus, or Bacchus, symbolizing the generative power in nature. |
| 2. | Anatomy. the penis, the clitoris, or the sexually undifferentiated embryonic organ out of which either of these develops. |

phallus phal·lus (fāl'əs)
n. pl. phal·lus·es or phal·li (fāl'ī')
The penis.
The sexually undifferentiated tissue in an embryo that becomes the penis or clitoris.
The immature penis considered in psychoanalysis as the libidinal object of infantile sexuality in the male.