Vocabulary consisting only from characters you are able to read
電波
denpa
(1)electro-magnetic wave, radio wave, (n,adj-na) (2)(sl) nonsense mix
日銀
nichigin
(abbr) Bank of Japan, BOJ, BoJmix
炎
honoo
-itis (indicating an inflammatory disease); flame, blaze; flame, blazemix
草花
kusabana
flower/flowering plant/(P)leda1
煙草
tabako
(n) (uk) tobacco (por: tabaco), cigarettes