| pogonia | (n) any hardy bog orchid of the genus Pogonia: terrestrial orchids having slender rootstocks and erect stems bearing one or a few leaves and a solitary terminal flower |
| pogonion | (n) the craniometric point that is the most forward-projecting point on the anterior surface of the chin |
| pogonophora | (n) beard worms, Syn. phylum Pogonophora |
| pogostemon | (n) genus of Asiatic shrubs or trees whose leaves yield a fragrant oil, Syn. genus Pogostemon |
| pogo stick | (n) plaything consisting of a pole with foot rests and a strong spring; propelled by jumping |
