| Material for a failed balloon (Tribute #1) | 42 |
| Material for a first-place medalla | 34 |
| Material for a sixth anniversary present | 40 |
| Material for an idol's feet? | 32 |
| Material for an old bucket of song | 34 |
| Material for an old-fashioned parade | 36 |
| Material for blocking up a space | 32 |
| Material for building light ships | 33 |
| Material for children's clothes | 35 |
| Material for Elvis' blue shoes | 34 |
| Material for Elvis's blue shoes | 35 |
| Material for forensic scientists | 32 |
| Material for informal jackets or skirts | 39 |
| Material for many a light fixture | 33 |
| Material for many an airbrushed jacket | 38 |
| Material for many electric guitar bodies | 40 |
| Material for matérial, in short | 34 |
| Material for mending a broken heart? | 36 |
| Material for mortars and pestles | 32 |
| Material for one of the Three Little Pigs | 41 |
| Material for playroom hoops balls | 33 |
| Material for some artificial humans | 35 |
| Material for some Forbidden City sculptures | 43 |
| Material for some mortars and pestles | 37 |
| Material for some small constructions | 37 |
| Material for tablecloths and doilies | 36 |
| Material for the third pig's house | 38 |
| Material for the Three Little Pigs | 34 |
| Material for Voldemort's wand | 33 |
| Material for Washington's dentures | 38 |
| Material for wine barrels, perhaps | 34 |
| Material in a "Canadian tuxedo" | 41 |
| Material in a hipsterÂ’s cap, maybe | 38 |
| Material in Ahab's false leg | 32 |
| Material in an underwear waistband | 34 |
| Material in many a wedding dress | 32 |
| Material in T. Williams's roof | 34 |
| Material in tennis racket strings | 33 |
| Material in the hats of Buckingham Palace guards | 48 |
| Material in the translation process | 35 |
| Material of Elvis's blue shoes | 34 |
| Material of one's first suit? | 33 |
| Material of some famous blue shoes | 34 |
| Material sometimes used in fence posts | 38 |
| Material studied by Watson and Crick | 36 |
| Material that may cinch some suits | 34 |
| Material that might need waterproofing | 38 |
| Material that's worsted for wear? | 37 |
| Material used in "Jurassic Park" | 42 |
| Material used in antisense therapy | 34 |
| Material used in Christo's "Gates" | 48 |
| Material used in Fender electric guitars | 40 |
| Material used in making insulation | 34 |
| Material used in making some Titleists | 38 |
| Material used in many high-end chess sets | 41 |
| Material used to repair Sheetrock | 33 |
| Material with a distinctive diagonal weave | 42 |
| Material with which kittens have a ball? | 40 |
| Materialistic conservative columnist? | 37 |
| Materialistic vaccine developer? | 32 |
| Materials for Cézanne, Gaugin et al. | 39 |
| Materials for soft hats and pool tables | 39 |
| Materials from hawksbill turtles | 32 |
| Materials used as inert paint fillers | 37 |
| Maternal domination, figuratively | 33 |
| Maternal Pink Floyd song off "The Wall" | 49 |
| Maternity clothing designer Lange | 33 |
| Maternity ward workers, for short | 33 |
| Math can be "a garble" | 32 |
| Math class with equations: abbr. | 32 |
| Math class with variables: abbr. | 32 |
| Math class with x's and y's: abbr. | 42 |
| Math constitutes half of it: Abbr. | 34 |
| Math course with derivatives and integrals | 42 |
| Math functions are performed on these | 37 |
| Math game involving the removal of objects | 42 |
| Math guy with a famous "last theorem" | 47 |
| Math item represented using a plus or a sigma | 45 |
| Math items represented using { and } | 36 |
| Math nerds' annual 3/14 celebration | 39 |
| Math operations that yield remainders | 37 |
| Math prof's "There you have it" | 45 |
| Math student's calculation, sometimes | 41 |
| Math symbol for extraction of a root | 36 |
| Math teacher's action figures? | 34 |
| Math teacher's favorite storage place? | 42 |
| Math teacher's nutritious repast? | 37 |
| Math teacher's pick in a whodunnit? | 39 |
| Math tool at a construction site? | 33 |
| Math, of English, Math, History and Biology? | 44 |
| Mathematical quantity acted upon | 32 |
| Mathematical sequence of unknown length | 39 |
| Mathematician Cantor who founded set theory | 43 |
| Mathematician credited with inventing logarithms | 48 |
| Mathematician got ready for a shower? | 37 |
| Mathematician Poincare, for short | 33 |
| Mathematician seen on a Swiss 10-franc note | 43 |
| Mathematician Stewart and others | 32 |
| Mathematician who named the constant e | 38 |
| Mathematician who used AND, OR and NOT | 38 |