Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
足す たす addjlpt3, jlpt4, math
上がる あがる (1)to rise/to go up/to come up/to ascend/to be raised/ (2)to enter (esp. from outdoors)/to come in/to go in/ (3)to enter (a school)/to advance to the next grade/ (4)to get out (of water)/to come asho godan, verb, vintrans
ワゴン車 ワゴンしゃ station wagonmix
ひれ足 ひれあし flipperdoubutsu
足りない たりない (1)insufficient/not enough/lacking/ (2)dim-witted/slow/one brick short of a full load adj