Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
食べ残し たべのこし leftover food (esp. on one's plate at the end of a meal)mix
~本 ~ほん counter for long, cylindrical objectscounter, jlpt5
独創的 どくそうてき creative, originalmix
台数学 だいすうがく algebraleda1, math
思いつく おもいつく to think of, to hit upon, to come into one's mind, to be struck with an ideagodan, jlpt3, verb
本線 ほんせん main lineryokou
手のひら てのひら palmhito
伝票 でんぴょう chit, sales slip, vouchermix
発明 はつめい vynálezjlpt3, leda1
最大 さいだい greatest, largest, maximummix