Mardi Gras literally means “Fat Tuesday” in French, and it’s the name for the final day of the Carnival season, right before Lent begins in the Christian calendar.

Quick meaning

  • Mardi = Tuesday in French.
  • Gras = fat or rich.
  • Put together, Mardi Gras refers to the old custom of feasting on rich, fatty foods (meat, butter, eggs, cheese) on the Tuesday before Ash Wednesday, before the fasting and restraint of Lent start.

Cultural and religious context

  • It’s the last big day of Carnival, the festive period that runs up to Lent and is associated with parties, parades, costumes, and indulgence.
  • The idea is: enjoy abundance now because a more disciplined, reflective season is about to begin.

How people use the word today

  • Strictly, Mardi Gras is that single Tuesday. In everyday speech, people also use it to mean the whole stretch of parades and celebrations in places like New Orleans or parts of Europe and Latin America.
  • It’s tied to big street festivals with floats, masks, music, and throws (like beads and trinkets), especially in New Orleans.

Extra symbolism

  • Traditional Mardi Gras colors are purple (justice), green (faith), and gold (power), and you see them in costumes, beads, and decorations.
  • Underneath the party vibe, it’s about community, creativity, and a shared “last feast” before a more sober season.

TL;DR: Mardi Gras means “Fat Tuesday” in French and refers to the last, feast-filled day of Carnival before the Christian fasting period of Lent, now famous for its colorful parades and celebrations.

Information gathered from public forums or data available on the internet and portrayed here.