Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
試合場 šiaidžou ring, playing field, stadiummix
土台 dodai základ, základnaleda1
返る kaeru (1)to return, to come back, to go back, (2)to turn over, (suf,v5r) (3)(after the -masu stem of a verb) (to become) extremely, (to become) completely godan, verb, vintrans
広める hiromeru šířit (něco), rozšiřovat (něco)ichidan, jlpt3, leda1, verb, vtrans
入社 njuuša joining a companyleda1, shigoto