Vocabulary consisting only from characters you are able to read
最大値
saidaichi
global maximum, greatest valuemath
適当
tekitou
(1)suitable, proper, appropriate, adequate, fit, (2)noncommittal, vague, equivocal, unserious, irresponsible adj, jlpt3, jlpt4
食道
shokudou
esophagus, gullet, esophagealmix
駅伝
ekiden
(1)stagecoach, post horse, (2)(abbr) long-distance relay race mix