I should clarify, the question was put under the section of the quiz I did as a homonym, all the other answers I got in that section were homonyms, e.g bays and baize. So I guess the answer to this question is one also, but I could not think of any?
I would suggest that 'blown away' here was simply being used in both a literal and a figurative sense. Homonymity requires that the origin of the words is different, eg 'Carnival free from rain' for FAIR. Incidentally, 'bays' and 'baize' would normally be referred to as homophones, although the term homonym (='same name') is sometimes loosely used to include words with different spellings.