monopodous
mɒnəˈpɒdəs
Definitions
1. adjective
Having or consisting of one foot or support, especially an animal with one foot.
“The monopodous dinosaurs walked awkwardly on their single legs.”
2. adjective
Having or consisting of one foot or support, especially in relation to plants.
“The monopodous stem of the plant held the single leaf in place.”