li ‧ chen /ˈlaɪkən, ˈlɪtʃ ə n/ BrE AmE noun [uncountable]
[ Date: 1600-1700 ; Language: Latin ; Origin: Greek leichen ]
a grey, green, or yellow plant that spreads over the surface of stones and trees ⇨ moss
li ‧ chen /ˈlaɪkən, ˈlɪtʃ ə n/ BrE AmE noun [uncountable]
[ Date: 1600-1700 ; Language: Latin ; Origin: Greek leichen ]
a grey, green, or yellow plant that spreads over the surface of stones and trees ⇨ moss
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012