Vocabulary consisting only from characters you are able to read
安らぎ
やすらぎ
peace, tranquility, tranquillitymix
投下
とうか
(1)throwing down, dropping, airdrop, (2)investment suru
国字
こくじ
(1)country's official writing system, native script, (2)kana, (3)kanji that originated in Japan (as opposed to China) bunpou
顔色
かおいろ; がんしょく
(1)complexion, one's colour, one's color, (2)countenance, expression, one's face; (3)complexion, one's colour, one's color, (4)countenance, expression, one's face mix
短気
たんき
quick temper, short tempermix
一体
いったい
(1)...the heck (e.g. "what the heck?"), ...in the world (e.g. "why in the world?"), ...on earth (e.g. "who on earth?"), (n) (2)one object, one body, unity, (3)one form, one style, (4)one Buddhist jlpt3
学科
がっか
study subject, course of studygakkou
何度も
なんども
many times over, oftenmix