They all have a reading that is the same backwards.
悪 AKU, O, waru(i) - bad
熟 JUKU, u(reru) - ripen, come to maturity
緯 I - latitude, horizontal weave
折 SETSU, o(ru), o(reru), ori - break, fold, yield, bend, occasion
埋 MAI, u(maru), u(meru), u(moreru) - bury, be buried, filled up