Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
縮める ちぢめる to shorten, to reduce, to boil down, to shrinkichidan, verb, vtrans
幼なじみ おさななじみ childhood friend, friend from infancy, old playmate
厳しい きびしい strictadj, jlpt4
亡くす なくす (1)to lose something, (2)to get rid of, (3)to lose someone (wife, child, etc.) godan, jlpt3, verb, vtrans
捨てる すてる to throwichidan, jlpt4, verb, vtrans
傷つける きずつける (1)to wound, to injure, (2)to hurt someone's feelings (pride, etc.), (3)to damage, to chip, to scratch ichidan, verb, vtrans
訪ねる たずねる to visitichidan, jlpt3, jlpt4, verb, vtrans
宇宙ステーション うちゅうステーション space stationmix
段々 だんだん graduallyjlpt5
納める おさめる (1)to dedicate, to make an offering, to pay (fees), (2)to supply, (3)to store, (4)to finish, to bring to a close, (5)to restore (something to its place), (6)to achieve (e.g. a result) ichidan, verb, vtrans