ruggedness
suomi-englanti sanakirjaruggedness englannista suomeksi
rosoisuus
vaativuus
jykevyys
Substantiivi
ruggedness englanniksi
The state of being rugged, or degree to which something is rugged. (defdate)
A rugged or irregular feature. (defdate)
{{quote-text|en|year=1665|author=Robert Hooke|title=Micrographia|section=I