Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
教科書 きょうかしょ textbookgakkou, leda1
母校 ぼこう alma matergakkou, leda1
図形 ずけい figure, shape, graphicmix
肉声 にくせい natural voice (without a microphone)/(P)leda1
大広間 おおひろま banquet or reception hallmix
お会計 おかいけい (restaurant) billmix
格好 かっこう (1)shape, form, posture, appearance, manner, (2)suitability, moderateness (in price) jlpt4
切線 せっせん tangent (in trigonometry)mix
直角 ちょっかく 90°math
てん nebe, oblohaleda1, shizen
点火 てんか ignition/lighting/set fire toleda1, suru
美少女 びしょうじょ beautiful girlhito
便乗 びんじょう taking advantage of a ride or an opportunity, taking a shipsuru
投下 とうか (1)throwing down, dropping, airdrop, (2)investment suru
反る そる (1)to bend (backward)/(P) godan, leda1, verb, vintrans