Synonym: brutal, cold, cruel, heartless, inhumane, merciless, savage, unfeeling. Similar words: ruthlessly, worthless, breathless, much less, quenchless, speechless, athlete, athletic. Meaning: ['ruːθlɪs] 
adj. without mercy or pity.
adj. without mercy or pity. 
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1. He is engaged in the ruthless pursuit of wealth.
2. She is ruthless in her dealings with competitors.
3. Like all great survivors, she has a ruthless streak.
4. They have shown a ruthless disregard for basic human rights.
5. The President was ruthless in dealing with any hint of internal political dissent.
6. He was portrayed as a ruthless opportunist who exploited the publicity at every opportunity.
7. The company is ruthless in its pursuit of profit.
8. He has a ruthless determination to succeed.
9. He was a ruthless expansionist.
10. He ran the company with ruthless efficiency.
11. The way she behaved towards him was utterly ruthless.
12. Throw away clothes you don't wear - be ruthless.
13. Don't be taken in by his charm-he's ruthless.
14. He was a ruthless, self-serving politician.
15. They have shown a ruthless lack of conscience.
16. His veneer of politeness concealed a ruthless determination.
17. The uprising was put down with ruthless efficiency.
18. He was as devious as his adversary was ruthless.
19. The ruthless enemy killed the old lady.
20. She is ruthless in pursuing her goals.
21. Politicians dress up their ruthless ambition as a pursuit of the public good.
22. You need ruthless intellectual honesty about your own skills, weaknesses and motives.
22. Sentencedict.com try its best to gather and create good sentences.
23. Her lawyers have been ruthless in thrashing out a divorce settlement.
24. We'll have to be ruthless if we want to make this company more efficient.
25. Simpson's ruthless ambition and weakness for self-promotion has not made him the most popular journalist in the BBC.
26. Reports claimed that civilians were being subjected to ruthless repression.
27. For years now, the people have been oppressed by a ruthless dictator.
28. I love the men flower heart also due, so I be more affectionate more ruthless.
29. His rivals knew that they could expect no quarter from such a ruthless adversary.
30. Some people believe that to succeed in this world you have to be ruthless.
More similar words: ruthlessly, worthless, breathless, much less, quenchless, speechless, athlete, athletic, truth, in truth, untruth, truthful, to tell the truth, tactlessness, selflessness, less, bless, lesser, unless, lessen, useless, lesson, careless, witless, sinless, endless, hapless, less than, baseless, reckless.