Vocabulary consisting only from characters you are able to read
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
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