Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
下りる おりる to come downichidan, jlpt4, verb, vintrans
川上 かわかみ horní tok řekyleda1, shizen
火口 かこう kráterleda1, shizen
下げる さげる to hang, to let downichidan, jlpt3, jlpt4, verb, vtrans
火山 かざん volcanoleda1, shizen
下ろす おろす (1)to take down (e.g. flag), to launch (e.g. boat), to drop, to lower (e.g. ladder), to let (a person) off, to unload, to discharge, (2)to drop off (a passenger from a vehicle), to let (a person) of godan, verb, vtrans
えん circlemath
大小 だいしょう (1)sizes (various), large and small, (2)daisho (matched pair of long and short swords), (3)large and small drums, (4)long months and short months mix
大して たいして (not so) much, (not) verymix
せん 1,000, thousandjlpt5