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March Madness Basics Explained

March Madness Glossary

If you’ve ever heard people talking about “brackets,” “Cinderella teams,” or wild last-second shots in March, they’re probably talking about March Madness. It’s the annual college basketball tournament where dozens of teams compete in a single-elimination showdown for the national title.

Here’s a simple breakdown of the basics, why it captures so much attention yearly, and details on the Bovada $50,000 Bracket contest.

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March Madness FAQs

What Is March Madness?

The NCAA Tournament, also known as March Madness, is an annual college basketball tournament held in the middle of the month. In 2026, the tournament begins on March 15th.

It is a single-elimination tournament where 68 teams compete for the national championship. The tournament is broken down into four regions, each consisting of 16 teams: East, West, South, and Midwest.

How Does March Madness Work?

You might ask, “Doesn’t four 16-team regions equal 64 teams, not 68?” You’re 100% right.

That’s because there is the First Four tournament: four play-in games between the four lowest-ranked conference champions and four at-large teams – selected by the NCAA committee. These games are played on March 17th and 18th. The two winners from those games are then added to the bracket, bringing it to 64.

The 64-team tournament officially begins on March 19th and is divided into several rounds, each lasting two days: the First Round (19th-20th), the Second Round (21st-22nd), the Sweet 16 (26th-27th), and the Elite Eight (28th-29th).

A winner from each region advances to the Final Four. In 2026, it’ll be played at Lucas Oil Stadium in Indianapolis, Indiana, on April 4th. The National Championship Game is played at the same location on April 6th.

The bracket contains teams that fit the following criteria:

  • 32 Division I Conference Champions
  • 36 non-conference champions chosen by the NCAA Division I Men’s Basketball Committee based on resume, rankings, strength of schedule, and quality wins.
  • 2 First Four automatic qualifiers.
  • 2 First Four “At-Large” winners.

The committee reviews each team’s resume and ranks programs within each region from 1 to 16. The strongest teams receive No. 1 seeds, while those with the weakest resumes are slotted as No. 16 seeds. In the First Round, top seeds face the lowest seeds: the No. 1 seed plays No. 16; No. 2 faces No. 15; No. 3 meets No. 14; and so on.

What Makes March Madness So Exciting?

From the First Round, you’ll feel the “madness,” with 32 games played over two jam-packed days. It’s also where monster upsets can unfold, like a top seed falling to an unknown No. 16 – something that has happened twice in tournament history, both within the past decade. You’ll likely see upsets in the Second Round, and sometimes all the way up to the Final Four; that’s when Cinderella stories are born. The unpredictability is a major reason the event is so exciting.

But March Madness is not just about the games themselves – it’s also about the brackets. Every year, people fill out brackets predicting which team will win each game and ultimately the national championship. It’s a fun way to compete with friends, family, and coworkers while testing your college basketball knowledge.

$50,000 March Madness Bracket Contest

March Madness Glossary

Join the excitement with Bovada’s $50,000 Bracket Contest, tipping off Monday, March 16th. Build your perfect bracket and compete for huge prizes – $25,000 for 1st place, $15,000 for 2nd, and $10,000 for 3rd. Don’t miss your chance to join the action and submit your picks on the 2026 March Madness Bracket today.

Let’s not forget the betting side of this. There are plenty of March Madness odds and props to bet on if you want to add a little juice to your experience.

March Madness Glossary

You’re likely to hear many college basketball terms during the tournament, and it’s important to understand what they mean. Here’s a list of some of the most commonly mentioned March Madness terms:

Bracket
A visual representation of the tournament schedule showing matchups between teams and the path to the championship game. With a regional seeding structure, fans often fill out March Madness brackets predicting which teams will advance.

Bracket Buster
A lower-seeded team that defeats a higher-seeded team, causing unexpected disruption in the tournament bracket.

Bubble
Refers to teams that are on the borderline of being selected for the NCAA tournament and must rely on strong conference tournament performances to secure a bid.

Buzzer-Beater
A shot made just before the final buzzer sounds, often to win the game or send it into overtime. These are among the most thrilling moments of the tournament.

Cinderella
An underdog team that exceeds expectations and advances much further in the tournament than predicted, often representing smaller schools or conferences.

Elite Eight
The round of the tournament featuring the eight remaining teams. These teams are just two wins away from the Championship Game.

Final Four
The semifinal round of the NCAA tournament featuring the four remaining teams. The semifinals are played Saturday, with the championship game on Monday.

First Four
The opening play-in games featuring eight lower-seeded teams competing for four spots in the main tournament bracket.

March Madness
The popular term describing the excitement, unpredictability, upsets, and dramatic moments that define the NCAA tournament.

Mid-Major
A team from a smaller, less prominent athletic conference that is often considered an underdog against power-conference schools.

One-and-done
A player who leaves college after one season to enter the NBA Draft. This path is common among elite prospects.

Seed
A team’s ranking within its region is based on overall strength. Teams are seeded from 1 to 16.

Selection Sunday
The day the NCAA announces the full field of 68 teams and the official tournament bracket. Selection Sunday is on Sunday, March 15th, 2026.

Sweet Sixteen
The round featuring the 16 remaining teams, all of whom are three wins away from reaching the Final Four.

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That covers the key March Madness terms. If you are looking to delve deeper into more about March Madness, then check out all our other college basketball articles. From the latest news, previews, and odds, you can find all you need at Bovada Sportsbook. So you can bet on March Madness, be sure to sign up to Bovada and claim your crypto sports welcome bonus to make the most out of your first bet.