悪い【わるい】
bad, poor, undesirable, poor (quality), inferior, insufficient, evil, sinful, ugly, not beautiful, at fault, to blame, in the wrong, bad (at doing something), unprofitable, unbeneficial, sorry, (my) bad, unforgivable
最悪【さいあく】
worst, horrible, horrid, awful, terrible, in the worst case, if worst comes to worst
悪魔【あくま】
devil, demon, fiend, Satan, the Devil, Māra, evil spirits or forces that hinder one's path to enlightenment
悪党【あくとう】
scoundrel, rascal, villain
悪夢【あくむ】
nightmare, bad dream
悪化【あっか】
deterioration, getting worse, worsening, aggravation, degeneration, corruption
意地悪【いじわる】
malicious, ill-tempered, unkind, mean, nasty
悪口【わるぐち】
slander, bad-mouthing, abuse, insult, speaking ill (of)
邪悪【じゃあく】
wicked, evil
悪質【あくしつ】
malicious, vicious, malignant, underhanded, shoddy, inferior, poor-quality, second-rate
悪さ【わるさ】
badness, mean mischief
悪循環【あくじゅんかん】
vicious circle, vicious cycle
憎悪【ぞうお】
hatred, abhorrence, loathing, detestation
悪天候【あくてんこう】
bad weather
悪役【あくやく】
villain, baddie, the villain's part
険悪【けんあく】
dangerous, perilous, threatening, stormy, volatile, tense, critical, serious, stern (expression), hostile (attitude), sharp, harsh
悪性【あくせい】
malignant (cancer), virulent, pernicious (anemia, anaemia)
劣悪【れつあく】
inferior, coarse, poor quality, inadequate, deteriorated
悪臭【あくしゅう】
stink, bad odor, bad odour, stench
嫌悪【けんお】
disgust, hate, repugnance, loathing
