Vocabulary consisting only from characters you are able to read
昼休み
hiruyasumi
lunch break, noon recessjlpt4
赤字
akaji
(1)deficit, (being in or going into) the red, (2)red text, red letters, (3)corrections (by a teacher or proofreader) written in red mix
切実(な)
setsujitsu(na)
compelling/serious/severe/acute/earnest/pressing/urgent/(P)adj, leda1