Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
方程式 houteishiki equationmath
仮設 kasetsu temporary, provisionalmix
細々 hosoboso (1)poor (living), (2)barely continuing, just scraping along, (adj-f) (3)very narrow mix
出勤日 shukkinbi employee's work daymix
本年 honnen this (current) yearjlpt3, toki