(chiefly Lancashire, Yorkshire and Midlands) Sulky or whining. / (chiefly East Midlands) Non-co-operative, bad-tempered or terse in communication. / (Yorkshire) Grumpy; annoying.

(chiefly Yorkshire and Midlands) A sulky, whiny mood; a fit of petulance.

(space science, NASA) Initialism of Mars Descent Imager. (a scientific instrument of the Mars Science Laboratory aboard the Curiosity rover on Mars)

The quality of being mardy.

plural of mardy

The day when traditionally all fat and meat in the house were finished up, before Christians were banned from eating them during Lent, which commenced the following day on Ash Wednesday.

Alternative letter-case form of Mardi Gras

(historical, US, sports) The artificial turf used as a playing surface at the New Orleans Superdome until 2003.

An area in the city of Cork in Ireland, on the northern half of the long western part of the island formed by the two channels of the River Lee near the city centre.