はためく (translations)→ flag stir
ばたつかせる (translations)→ dance flutter
ひるがえる (translations)→ rippling unfurl
ふる (translations)→ flick shake wag wave
振りまわす (translations)→ pump shove swipe twirl
問題 (translations)→ affair agenda aspect bone business challenge choice concern conversation count difficulty dirt element fact idea interest issue matter nature pain palaver point problem problematically product proposition question reason reference responsibility risk scrape sore story subject term thing topic trouble troublesome