ˈhipnəm noun
Etymology: New Latin, from Late Greek hypnon, a lichen
1. capitalized : the type genus of the family Hypnaceae comprising mosses with the leaves arranged in three rows — see plume moss
2. -s : any moss of the genus Hypnum
ˈhipnəm noun
Etymology: New Latin, from Late Greek hypnon, a lichen
1. capitalized : the type genus of the family Hypnaceae comprising mosses with the leaves arranged in three rows — see plume moss
2. -s : any moss of the genus Hypnum
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012