Vocabulary consisting only from characters you are able to read
工学
kougaku
engineeringmix
土木
doboku
public worksmix
丸める
marumeru
to make round, to round off, to roll up, to curl up, to seduce, to cajole, to explain awayichidan, verb, vtrans
人工
džinkou
artificial, manmade, human work, human skill, artificialitymix
日の丸
hinomaru
(1)outline of the sun (esp. represented as a red circle)/ (2)(abbr) the Japanese flag/(P) leda1
大金
taikin
large amount of money, great costmix