Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
青い あおい blue, pale, green, unripe, inexperiencedadj, iro, jlpt5
火口 かこう kráterleda1, shizen
生水 なまみず unboiled watermix
小川 おがわ brookleda1, shizen
土日 どにち weekend, Saturday and Sundaymix
空く あく to become vacantgodan, jlpt3, jlpt5, leda1, verb, vintrans
一人 ひとり one personjlpt5
Je to lehké na pochopení.mix
みず waterjlpt5, kagaku, ryouri, shizen
グリーン車 グリーンしゃ green car (1st class)ryokou
(num) twojlpt5
あか rediro, jlpt5
七つ ななつ sevenjlpt5
赤字 あかじ (1)deficit, (being in or going into) the red, (2)red text, red letters, (3)corrections (by a teacher or proofreader) written in red mix
本年 ほんねん this (current) yearjlpt3, toki