混乱【こんらん】
disorder, chaos, confusion, mayhem
波乱【はらん】
disturbance, trouble, commotion, uproar, turmoil, ups and downs (e.g. in life), vicissitudes, small and large waves
乱れ【みだれ】
disorder, disturbance, unrest
乱用【らんよう】
abuse, misuse, misappropriation, using to excess
乱売【らんばい】
underselling, panic selling
乱立【らんりつ】
standing close together in a disorderly way (of buildings, etc.), standing side by side, standing (for election) in (excessively) large numbers, (too many candidates) competing with each other
騒乱【そうらん】
disturbance, riot, mayhem
動乱【どうらん】
disturbance, upheaval, unrest, war, riot
乱調【らんちょう】
confusion
乱発【らんぱつ】
random firing, reckless firing, excessive issue
内乱【ないらん】
civil war, insurrection, rebellion, domestic conflict
乱獲【らんかく】
excessive fishing, overfishing, overhunting, excessive taking
乱闘【らんとう】
fray, fighting, brawling, scuffle
狂乱【きょうらん】
fury, frenzy, madness, wildness
乱射【らんしゃ】
indiscriminate shooting, random shooting, firing blindly
戦乱【せんらん】
wars, disturbances
乱戦【らんせん】
melee
乱入【らんにゅう】
intrusion, bursting into, barging into, breaking into, forcing one's way into
乱脈【らんみゃく】
disorder, confusion, chaos
乱伐【らんばつ】
reckless deforestation, overcutting of forests