Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
mizu waterjlpt5, kagaku, ryouri, shizen
母の日 hahanohi Den matekleda1, namae
いつの間にか itsunomanika before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
長母音 chouboin long vowelbunpou
naka inside, middle, amongjlpt5