Bettor concern is a term used to describe the various aspects of gambling that a bettor must consider when placing a wager. The crossword solutions for this term include 'ODDS' (4 letters), which refer to the probability of an event occurring; 'SPREAD' (6 letters), which is the difference between the expected outcomes of two teams or competitors; 'Reno' (4 letters), which is a city in Nevada known for its casinos; 'tossup' (6 letters), which is a type of bet where the outcome is uncertain; 'oraler' (6 letters), which is a type of bet where the outcome is determined by the spoken word; and 'NAG' (3 letters), which is a horse that is slow to respond to commands. All of these terms are important considerations for a bettor when deciding how to place their wager.