Vocabulary consisting only from characters you are able to read
先
saki
the future, forward, priority, precedence, former, previous, old, latejlpt5, toki
本名
honmyou
real name; real namemix
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