Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
tama ballleda1
赤えい akaei stingraydoubutsu
rei zero, noughtjlpt5
chikara strength, powerjlpt4, leda1
馬力 bariki horse powermix
軍車 gunsha tank (military vehicle)sensou
大人 otona adultjlpt5, leda1
楽しい tanoshii enjoyable, fun, happyadj, emo, jlpt5
buta pigdoubutsu
木綿 momen cottonjlpt4, shokubutsu
haru springjlpt5, leda1, toki
笑い warai (1)laugh/laughter/ (2)smile/ (3)sneer/(P) jlpt3
hitsuji sheepdoubutsu, leda1
kuruma car, vehicle, wheeljlpt5, leda1, ryokou
グリーン車 guri-nsha green car (1st class)ryokou
水玉 mizutama kapka vodyleda1
三つ mittsu threejlpt5
人口 jinkou populationjlpt4, leda1
怖がっている kowagatteiru fearfuladj, emo
ワゴン車 wagonsha station wagonmix
悲しむ kanashimu to be sad, to mourn for, to regretgodan, verb, vtrans
四十 yonjuu 40math
喜び yorokobi joy/delight/rapture/pleasure/gratification/rejoicing/congratulations/felicitations/(P)jlpt3
nana 7jlpt5
natsu summerjlpt5, leda1, toki
後ろ ushiro behindjlpt5, leda1
四つ yottsu fourjlpt5
金メダル kinmedaru gold medalmix
千兆 senchou triliónmix
大きい ookii big, large, greatadj, jlpt5