Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
光学 kougaku opticsmix
学者 gakuša scholar/(P)adj, leda1
mimi earhito, jlpt3, jlpt5
上手い umai (1)skillful, clever, expert, wise, successful, (2)delicious, appetizing, appetising, (3)fortunate, splendid, promising adj
otto husbandjlpt4, kazoku
下らない kudaranai (uk) good-for-nothing, stupid, trivial, worthlessadj
一月 ičigacu januaryleda1, toki
来日 rainiči arrival in Japan, coming to Japan, visit to Japanmix
金メダル kinmedaru gold medalmix
ひれ足 hireaši flipperdoubutsu
子分 kobun (1)henchman, follower, (2)(arch) adopted child mix
下りる oriru to come downichidan, jlpt4, verb, vintrans
白黒 širokuro (1)black and white, monochrome, (exp,vs) (2)good and evil, right and wrong, guilt and innocence iro
空前 kuuzen unprecedented, record-breakingmix
下水 gesui kanál, kanalizaceleda1
半円 han'en půlkruhleda1, math
年月日 nengappi datetoki
日本刀 nihontou japanese swordsensou
en circlemath
どの人 dono hito který člověkmix
来たる kitaru příští, nadcházejícíleda1
百万 hjakuman (1)1,000,000, one million, million, (2)many mix
空っぽ karappo prázdnýleda1
土日 doniči weekend, Saturday and Sundaymix
火口 higuči hořákleda1
~年 ~nen makes preceding number a yearjlpt5, toki
一日 ičiniči whole dayjlpt5, leda1, toki
行い okonai čin, chováníleda1
čiči fatherjlpt5, kazoku, leda1
ワゴン車 wagonša station wagonmix