Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
消去 šoukjo elimination, erasure, dying out, clearing, purge, melting awaysuru
第二次世界大戦 dainidžisekaitaisen World War IImix
六角形 rokkakkei hexagonmath
試練 širen test, trial, probation, ordeal, tribulationmix
取引 torihiki transactions, dealings, businesssuru
絹糸 kinuito hedvábná nitleda1
高齢化社会 koureikašakai aging society, ageing societymix
大小 daišou (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
標高 hjoukou elevation, height above sea levelmix
文部科学省 monbukagakušou Ministry of Education, Culture, Sports, Science and Technology, MEXTmix