Vocabulary consisting only from characters you are able to read
耳にする
miminisuru
to hear, to hear by chance, to hear by accident, to catch (the sound)suru
手がかり
tegakari
(1)clue, key, trail, scent, track, contact, (2)handhold, on hand mix
振る舞う
furumau
(1)to behave, to conduct oneself, (2)to entertain, to treat someone (to a drink), to make tea for someone (tea ceremony) godan, verb, vtrans
膨大
boudai
huge, bulky, enormous, extensive, swelling, expansionmix
仲良し
nakajoši
intimate friend, close friend, bosom buddy, chummix