Gambling terms, explained straight

Sports Betting

Moneyline vs spread

A comparison between two ways to bet on a game: a moneyline wager on who wins outright, and a spread wager on whether a team covers a set margin.

Also called
Moneyline vs point spread, moneyline vs ATS (against the spread).16
Moneyline odds format
Quoted as +X or −X; +X pays X to 100, −X means risking X to win 100.4
Spread example
A spread of −6.5 means the favourite must win by 7 or more.53
Spread payout
Spread bets are designed to be even-odds, typically paying 91 cents per dollar won, with 9 cents as vigorish.5

Key points

  • A moneyline bet wins if your chosen team wins the game outright, with payout varying by odds.12
  • A spread bet requires the favourite to win by more than the handicap, or the underdog to lose by less than it.15
  • Moneyline odds use +X/−X format; spread bets are typically near even-money with a built-in vig.45
  • On Reddit, 'moneyline vs spread' is a common discussion topic, not a formal betting term.

Moneyline vs spread at a glance

How the two markets differ on key features.
Feature Moneyline Spread
What you bet onOutright winnerMargin-adjusted result
Odds format+X or −XNear even-money (e.g., −110)
PayoutVaries with oddsFixed, typically 91¢ per $1 won5
Key riskUnderdog may have long oddsFavourite must cover the handicap

Where this term is used

Sources

  1. Sports betting en.wikipedia.org Defines moneyline and spread betting markets.
  2. Fixed-odds betting en.wikipedia.org Explains fixed-odds betting including moneyline.
  3. Wikipedia:Reference desk/Archives/Miscellaneous/2009 January 26 - Wikipedia en.wikipedia.org Provides example point spreads such as −6.5.
  4. Odds en.wikipedia.org Describes moneyline odds format (+X/−X).
  5. Identifying Inefficiencies in Sports Betting Markets arxiv.org Gives typical spread payout structure and vigorish.
  6. [PDF] Converting College Football Point Spread Differentials to Probability arxiv.org Discusses point spread differentials and ATS terminology.

Sources are drawn from regulators, universities and published research, and each one is labelled with what it actually is — a preprint is not called a paper. Bookmaker and affiliate pages are never cited here, because a page that sells betting is not a neutral authority on it.