Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
流体力学 rjuutairikigaku fluid mechanicsmix
hon book, mainjlpt5
大して taišite (not so) much, (not) verymix
青信号 aošingou green lightmix
画数 kakusuu stroke countbunpou
歳末 saimacu year endmix
質屋 šičija pawnshopmise
明らかな akirakana clearadj
古老 korou old people, seniors, elders, old-timermix
公民館 kouminkan public hall, community center, community centremix