Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
九時 kudži 9 o'clocktoki
説明書 secumeišo (printed) instructionsmix
不注意 fučuui carelessness, inattention, thoughtlessnessjlpt3
汚す jogosu (1)to pollute/to contaminate/to soil/to make dirty/to stain/ (2)to disgrace/to dishonour/to dishonor/to defile/(P) godan, jlpt3, verb, vtrans
分子 bunši the numeratormath
面白い omoširoi interestingadj, leda1
一両 ičirjou (1)one vehicle, (2)one ryou (an old coin) mix
閉集合 heišuugou closed setmath
学問 gakumon scholarship/study/learning/(P)leda1, suru
電車 denša (electric) trainjlpt5, leda1, ryokou