Hint: An excellent clue that a scholarly journal article contains empirical research is the presence of some sort of statistical analysis. See Examples of Qualitative and Quantitative page under Nursing Research for more information.
Princeton's WordNet(0.00 / 0 votes)Rate this definition: 1  gambler(noun) a person who wagers money on the outcome of games or sporting events. 2  gambler, risk taker(noun) someone who risks loss or injury in the hope of gain or excitement.
Definition of tumbler. 1  1 : one that tumbles: such asa : one who performs tumbling feats : acrobatb : any of various domestic pigeons that tumble or roll over backward in flight or on the ground. 2  2 : a drinking glass without foot or stem and originally with pointed or convex base.