一か八か[ichikabachika] sink or swim
嘘っ八[usoppachi] downright lie
嘘っ八百[usoppappyaku] full of lies
嘘八百[usohappyaku] full of lies
八釜しい[kamabisushii] noisy

口八丁[kuchihacchou] voluble
三十八度線[sanjuuhachidosen] the Thirty-eighth Parallel
四苦八苦[shikuhakku] being in dire distress
四通八達[shitsuuhattatsu] traffic network extending in all directions
四方八方[shihouhappou] in all directions

アパート荒らし[apaatoarashi] apartment house robbery (robber)
一荒れ[hitoare] squall
凶荒[kyoukou] poor crops
口荒[kuchiara] rough speaking
荒い[arai] rough

荒い波[arainami] wild (raging) waves
荒っぽい[arappoi] rough
荒す[arasu] to lay waste
荒れる[areru] to be stormy
荒れ狂う[arekuruu] to rage