WHIMSICAL Meaning of WHIMSICAL in English whim ‧ si ‧ cal /ˈwɪmzɪk ə l/ BrE AmE adjective unusual or strange and often amusing:He has a wonderful whimsical sense of humour. —whimsically /-kli/ adverb Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012