| More merry | 10 |
| More meretricious | 17 |
| More mentally well | 18 |
| More mentally there | 19 |
| More menacing | 13 |
| More men do this than women, studies show | 41 |
| More memorable | 14 |
| More melodramatic | 17 |
| More mellow, perhaps | 20 |
| More mellow, as wine | 20 |
| More mellow | 11 |
| More melancholy | 15 |
| More melancholic | 16 |
| More meddlesome | 15 |
| More meaty | 10 |
| More meanspirited | 17 |
| More meaningful | 15 |
| More mean-spirited | 18 |
| More mean | 9 |
| More meager | 11 |
| More mawkish | 12 |
| More maudlin | 12 |
| More mature | 11 |
| More matronly in dress | 22 |
| More massive | 12 |
| More marvy | 10 |
| More mannerly | 13 |
| More manly-chested | 18 |
| More maneuverable at sea | 24 |
| More manageable | 15 |
| More mammoth | 12 |
| More malleable | 14 |
| More malicious | 14 |
| More malevolent | 15 |
| More maleficent | 15 |
| More majestic | 13 |
| More magnificent | 16 |
| More madcap | 11 |
| More mad | 8 |
| More macho | 10 |
| More Machiavellian | 18 |
| More macabre | 12 |
| More luxurious | 14 |
| More luxuriant | 14 |
| More lustrous | 13 |
| More lustful | 12 |
| More lush | 9 |
| More ludicrous | 14 |
| More lucid | 10 |
| More loyal | 10 |
| More lowdown | 12 |
| More lowbrow, as humor | 22 |
| More lowbrow | 12 |
| More loved | 10 |
| More lovable | 12 |
| More lordly | 11 |
| More loose-jointed | 18 |
| More long-limbed | 16 |
| More long and thin | 18 |
| More long and pointed | 21 |
| More logical | 12 |
| More lofty | 10 |
| More loathsome | 14 |
| More loaded | 11 |
| More lizardlike | 15 |
| More livid | 10 |
| More lively | 11 |
| More lithe | 10 |
| More literal | 12 |
| More lit | 8 |
| More limited | 12 |
| More Lilliputian | 16 |
| More likely, in a way | 21 |
| More likely to win the bakeoff, maybe | 37 |
| More likely to win a baby contest | 33 |
| More likely to wear a pocket protector, say | 43 |
| More likely to stay in bed all day | 34 |
| More likely to stand in the back of photos | 42 |
| More likely to spill over | 25 |
| More likely to snap | 19 |
| More likely to scowl at puppies and such | 40 |
| More likely to retire | 21 |
| More likely to receive an R rating | 34 |
| More likely to pry | 18 |
| More likely to poke around | 26 |
| More likely to please | 21 |
| More likely to pass a Breathalyzer test | 39 |
| More likely to ooze | 19 |
| More likely to mouth off | 24 |
| More likely to make you sick, say | 33 |
| More likely to make the Forbes list | 35 |
| More likely to loaf | 19 |
| More likely to join Mensa | 25 |
| More likely to induce an "awww!" | 42 |
| More likely to help the less fortunate | 38 |
| More likely to have heated floors, e.g. | 39 |
| More likely to gross out | 24 |
| More likely to go off | 21 |
| More likely to give orders | 26 |
| More likely to get slapped | 26 |