What is the meaning of ruthless?

adjective

8
 
|6 years ago|862 views|share |citing 
APAWordNet. (2010). ruthless. Retrieved May 26, 2017, from http://smartdefine.org/ruthless/definitions/1182665
ChicagoWordNet. 2010. "ruthless" http://smartdefine.org/ruthless/definitions/1182665 (accessed May 26, 2017).
HarvardWordNet 2010, ruthless, Smart Define, viewed 26 May, 2017, <http://smartdefine.org/ruthless/definitions/1182665>.
MLAWordNet. "ruthless" 23 October 2010. Web. 26 May 2017. <http://smartdefine.org/ruthless/definitions/1182665>
{ class="autoclick" }next definition (/)