Examples of using "неудачных" in a sentence and their english translations:
Mary's had a string of failed relationships.
Tom had three failed marriages.
Due to a series of poor decisions by the Black Prince, they spent 5 days besieging Romorantin;
After years of failed experiments, I can say I've finally discovered the only absolutely flawless instant cure for hiccups!
Whenever the school bell rang, Ivan would stare into space and drool. Several failed exorcisms later, his parents realized that he was the reincarnation of one of Pavlov's dogs.