o ‧ le ‧ an ‧ der /ˌəʊliˈændə $ ˌoʊliˈændər/ BrE AmE noun [uncountable and countable]
[ Date: 1500-1600 ; Language: Medieval Latin ; Origin: perhaps from Latin rhododendron ]
a green bush with white, pink, or purple flowers
o ‧ le ‧ an ‧ der /ˌəʊliˈændə $ ˌoʊliˈændər/ BrE AmE noun [uncountable and countable]
[ Date: 1500-1600 ; Language: Medieval Latin ; Origin: perhaps from Latin rhododendron ]
a green bush with white, pink, or purple flowers
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012