Vocabulary consisting only from characters you are able to read
上達
joutatsu
(1)improvement, advance, progress, (2)communication of opinions of the general populace to those of high rank suru
内気(な)
uchiki(na)
bashfulness/shyness/reserve/timidity/(P)adj, leda1
車内
shanai
inside a carriagemix
大金
taikin
large amount of money, great costmix
立ち上がる
tachiagaru
(1)to stand up, to get up, (2)to rise, (3)to recover, (4)to take action, to start, (5)to make the initial charge (in sumo), (6)(comp) to start up, to boot up godan, verb, vintrans