| Mass transit alternative | 24 |
| Mass x velocity measurements | 28 |
| Mass __ (buses and trains) | 26 |
| Mass-market big sellers | 23 |
| Mass-market fragrance maker | 27 |
| Mass-produced response? | 23 |
| Mass-transit alternative | 24 |
| Mass-wedding participant | 24 |
| Mass. engineering sch. | 22 |
| Mass. senator's monogram | 28 |
| Mass. senatorial monogram | 25 |
| Mass.'s Deval Patrick | 25 |
| Mass., Penn., Mich., etc. | 25 |
| Massachusetts Bay city | 22 |
| Massachusetts city or river | 27 |
| Massachusetts fish dish | 23 |
| Massachusetts has four | 22 |
| Massachusetts in D.C., e.g. | 27 |
| Massachusetts motto opener | 26 |
| Massachusetts motto starter | 27 |
| Massachusetts motto word | 24 |
| Massachusetts music festival | 28 |
| Massachusetts neighbor: Abbr. | 29 |
| Massachusetts newspaper | 23 |
| Massachusetts politico John | 27 |
| Massachusetts prep school | 25 |
| Massachusetts quartet? | 22 |
| Massachusetts resort area | 25 |
| Massachusetts resort site | 25 |
| Massachusetts senator Brown | 27 |
| Massachusetts senator John | 26 |
| Massachusetts senator Kennedy | 29 |
| Massachusetts state tree | 24 |
| Massachusetts tourist spot | 26 |
| Massachusetts university | 24 |
| Massachusetts vacation spot | 27 |
| Massachusetts' Cape | 23 |
| Massachusetts' Cape ___ | 27 |
| Massachusetts' state tree | 29 |
| Massachusetts's nickname | 28 |
| Massachusetts, long ago | 23 |
| Massacre site in Vietnam | 24 |
| Massage chair reaction | 22 |
| Massage parlor offering | 23 |
| Massage parlor specialty | 24 |
| Massage reactions, perhaps | 26 |
| Massage substance, maybe | 24 |
| Massage table exclamation | 25 |
| Massage target for a runner | 27 |
| Massage therapeutically | 23 |
| Massage therapist hirer | 23 |
| Massage therapist hirers | 24 |
| Massage therapist's stock | 29 |
| Massage therapists, e.g. | 24 |
| Massage therapy pioneer Ida | 27 |
| Massage therapy product | 23 |
| Massage therapy workshop? | 25 |
| Massage with elbow grease? | 26 |
| MassagerÂ's target | 26 |
| Masschusetts university | 23 |
| Massenet opera set in Castile | 29 |
| Massenet's 1882 opera | 25 |
| Massenet's marquises? | 25 |
| Masses of nerve tissue | 22 |
| Masses of prickly plants | 24 |
| Masseur's bottleful | 23 |
| Masseur's offering | 22 |
| Masseur's selection | 23 |
| Masseur's specialty | 23 |
| Masseur's supplies | 22 |
| Masseur's workplace | 23 |
| Masseuse or bread-maker | 23 |
| Masseuse's bottleful | 24 |
| Masseuse's challenge | 24 |
| Masseuse's employer | 23 |
| Masseuse's offering | 23 |
| Masseuse's supplies | 23 |
| Masseuse's workplace | 24 |
| Masseuses' workplaces | 25 |
| Massey of vintage Hollywood | 28 |
| Massey of "Rosalie" | 29 |
| Massey of vintage Hollywood | 27 |
| Massive blue-white shiners | 26 |
| Massive Brit. reference | 23 |
| Massive classifieds website | 27 |
| Massive early computer | 22 |
| Massive election triumphs | 25 |
| Massive formation of bees | 25 |
| Massive mammal, for short | 25 |
| Massive mammals, for short | 26 |
| Massive mane, so to speak | 25 |
| Massive marina protectors? | 26 |
| Massive power quantity | 22 |
| Massive-missile moniker | 23 |
| Massive-sized Brit. lexicon | 27 |
| Massys work in Met. Museum | 26 |
| Mast-to-tackle rope on a ship | 29 |
| Master artist's studio | 26 |
| Master chef's favorites | 27 |
| Master chief, e.g.: Abbr. | 25 |