Ne'er-do-wells refer to individuals who are idle, lazy, and negligent. They are the ones who lack ambition and show little or no interest in earning an honest living. When referring to such individuals, some synonyms one can use include good-for-nothings, bums, drifters, idlers, loiterers, and layabouts. Other synonyms include slouches, sluggards, wastrels, laggards, and do-nothings. These words depict a negative attitude towards people who refuse to work or demonstrate a commitment to personal development. While some people may use these words to demean and judge others, it is important to remember that every individual has a unique background that shapes their character and choices.