Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
道しるべ mičiširube (1)guidepost, signpost, guide, (2)(col) tiger beetle (esp. the Japanese tiger beetle, Cicindela japonica) mix
形式 keišiki (1)form (as opposed to substance), formality, (2)method, system, style, (3)format, mode, appearance, form (something takes), (4)math expression math
返す kaesu to return (something)godan, jlpt3, jlpt5, verb, vtrans
返信 henšin replysuru
koku (1)measure of volume (approx. 180.39 liters, 6.37 cub. ft.)/ (2)measure of a Japanese-style boat's loading capacity (approx. 278.26 liters)/(P) leda1