| POTAMIC | • potamic adj. Of or relating to rivers. • POTAMIC adj. (Greek) of or relating to rivers. |
| POTAMOLOGY | • potamology n. (Geography) The study of rivers. • POTAMOLOGY n. the study of rivers. |
| HIPPOPOTAMI | • hippopotami n. Plural of hippopotamus. • HIPPOPOTAMUS n. a large African artiodactyl ungulate of aquatic habits. |
| POTAMOGETON | • potamogeton n. (Botany) Any of the plants of the genus Potamogeton. • Potamogeton prop.n. A taxonomic genus within the family Potamogetonaceae – pondweeds. • POTAMOGETON n. a plant of the pondweed genus of water plants, with floating and submerged leaves. |
| HIPPOPOTAMIC | • hippopotamic adj. Of or relating to a hippopotamus. • HIPPOPOTAMIC adj. like a hippopotamus, clumsy, also HIPPOPOTAMIAN. |
| HIPPOPOTAMUS | • hippopotamus n. A large, semi-aquatic, herbivorous (plant-eating) African mammal (Hippopotamus amphibius; common hippopotamus). • hippopotamus n. Any similar animal of the family Hippopotamidae. • Hippopotamus prop.n. A taxonomic genus within the family Hippopotamidae – hippopotamuses. |
| POTAMOGETONS | • potamogetons n. Plural of potamogeton. • POTAMOGETON n. a plant of the pondweed genus of water plants, with floating and submerged leaves. |
| POTAMOLOGIES | • POTAMOLOGY n. the study of rivers. |
| POTAMOLOGIST | • potamologist n. One who studies rivers. • POTAMOLOGIST n. one who studies rivers. |
| HIPPOPOTAMIAN | • hippopotamian adj. Resembling or characteristic of a hippopotamus. • HIPPOPOTAMIAN adj. like a hippopotamus, clumsy, also HIPPOPOTAMIC. |
| POTAMOLOGICAL | • potamological adj. Relating to potamology. • POTAMOLOGICAL adj. related to potamology. |
| POTAMOLOGISTS | • potamologists n. Plural of potamologist. • POTAMOLOGIST n. one who studies rivers. |
| HIPPOPOTAMUSES | • hippopotamuses n. Plural of hippopotamus. • HIPPOPOTAMUS n. a large African artiodactyl ungulate of aquatic habits. |