(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

(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.

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.

comparative form of mardy: more mardy

superlative form of mardy: most mardy