| Material in bogs | 16 |
| Material in hipster's caps | 30 |
| Material in many a wedding dress | 32 |
| Material in old mah-jongg sets | 30 |
| Material in protein synthesis | 29 |
| Material in seams and pockets | 29 |
| Material in sheets | 18 |
| 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 in tire cords | 22 |
| Material inside a baseball | 26 |
| Material inside a jewel case | 28 |
| Material investigation? | 23 |
| Material measure | 16 |
| Material measures: Abbr. | 24 |
| Material my stepfather's old Ford Pinto was made of, or so it seemed to me | 78 |
| Material name derived from a Persian word for "dust" | 62 |
| Material named for a country | 28 |
| Material object | 15 |
| Material obtained from cocoons | 30 |
| Material of an infamous crown | 29 |
| Material of Elvis's blue shoes | 34 |
| Material of no consequence | 26 |
| Material of one's first suit? | 33 |
| Material of some famous blue shoes | 34 |
| Material of some napkins | 24 |
| Material often traded illegally | 31 |
| Material on tables and beds | 27 |
| Material pattern | 16 |
| Material prone to meltdowns? | 28 |
| Material searched for in vein? | 30 |
| Material sold in spools | 23 |
| Material some roads are made of | 31 |
| Material sometimes used in fence posts | 38 |
| Material studied by Watson and Crick | 36 |
| Material suitable for suits | 27 |
| Material that coats arteries | 28 |
| Material that may cinch some suits | 34 |
| Material that might need waterproofing | 38 |
| Material that's absorbed | 28 |
| Material that's checked | 27 |
| Material that's ribbed | 26 |
| Material that's worsted for wear? | 37 |
| Material thing | 14 |
| Material to keep away from rain | 31 |
| Material used for cud | 21 |
| Material used in "Jurassic Park" | 42 |
| Material used in a nail salon | 29 |
| Material used in antisense therapy | 34 |
| Material used in bas-relief | 27 |
| Material used in candy wrappers | 31 |
| Material used in casting | 24 |
| Material used in Christo's "Gates" | 48 |
| Material used in Fender electric guitars | 40 |
| Material used in foundry molds | 30 |
| Material used in making insulation | 34 |
| Material used in making saunas | 30 |
| Material used in making some Titleists | 38 |
| Material used in many high-end chess sets | 41 |
| Material used in shorts | 23 |
| Material used in the faces of the clock above the information stand in Grand Central Terminal | 93 |
| Material used on some wheels | 28 |
| Material used to dress wounds | 29 |
| Material used to repair Sheetrock | 33 |
| Material wealth | 15 |
| Material with a distinctive diagonal weave | 42 |
| Material with which kittens have a ball? | 40 |
| Material you might look through | 31 |
| Materialistic | 13 |
| Materialistic Beatle? | 21 |
| Materialistic conservative columnist? | 37 |
| Materialistic former "Saturday Night Live" actor? | 59 |
| Materialistic thirtysomething | 29 |
| Materialistic vaccine developer? | 32 |
| Materialize | 11 |
| Materialized | 12 |
| Materializes | 12 |
| Materials | 9 |
| Materials for Cézanne, Gaugin et al. | 39 |
| Materials for fedoras | 21 |
| Materials for making glass | 26 |
| Materials for securing | 22 |
| Materials for soft hats and pool tables | 39 |
| Materials for some jackets | 26 |
| Materials for venetians | 23 |
| Materials for wedding gowns | 27 |
| Materials from hawksbill turtles | 32 |
| Materials used as inert paint fillers | 37 |
| Materials with R-values | 23 |
| Maternal | 8 |
| Maternal appellations | 21 |
| Maternal domination, figuratively | 33 |
| Maternal grandmother's sons | 31 |
| Maternal kin | 12 |
| Maternal kinship | 16 |
| Maternal palindrome | 19 |
| Maternal Pink Floyd song off "The Wall" | 49 |
| Maternal prefix | 15 |