Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
光子 kouši photonmix
čiči fatherjlpt5, kazoku, leda1
老化 rouka ageing, aging, senile deteriorationsuru
見つける micukeru (1)to discover, to find (e.g. an error in a book), to come across, to detect, to spot, (2)to locate, to find (e.g. something missing), to find fault, (3)to be used to seeing, to be familiar with ichidan, jlpt3, jlpt4, verb, vtrans
夫妻 fusai man and wife, married couplemix