| Suffix with lobby or hobby | 26 |
| Suffix with loving and losing | 29 |
| Suffix with luck | 16 |
| Suffix with lumin- | 18 |
| Suffix with luncheon | 20 |
| Suffix with macro- | 18 |
| Suffix with mad or sad | 22 |
| Suffix with magnet | 18 |
| Suffix with magnet or meteor | 28 |
| Suffix with maison or kitchen | 29 |
| Suffix with major | 17 |
| Suffix with major or cigar | 26 |
| Suffix with major or kitchen | 28 |
| Suffix with major or novel | 26 |
| Suffix with major or Smurf | 26 |
| Suffix with malt | 16 |
| Suffix with manager | 19 |
| Suffix with Manhattan | 21 |
| Suffix with manner or magnet | 28 |
| Suffix with manor | 17 |
| Suffix with many country names | 30 |
| Suffix with many fruit names | 28 |
| Suffix with Mao | 15 |
| Suffix with Mao or Tao | 22 |
| Suffix with margin | 18 |
| Suffix with marion | 18 |
| Suffix with market or musket | 28 |
| Suffix with marvel | 18 |
| Suffix with Marx | 16 |
| Suffix with Marx or Mao | 23 |
| Suffix with mass and disrupt | 28 |
| Suffix with mass or dismiss | 27 |
| Suffix with material | 20 |
| Suffix with menth- | 18 |
| Suffix with mescal | 18 |
| Suffix with Meso- | 17 |
| Suffix with Meso- or Paleo- | 27 |
| Suffix with meteor | 18 |
| Suffix with meteor or Aaron | 27 |
| Suffix with meteor or planet | 28 |
| Suffix with meth- | 17 |
| Suffix with meth- or eth- | 25 |
| Suffix with meth- or prop- | 26 |
| Suffix with meth-orhex- | 23 |
| Suffix with method | 18 |
| Suffix with methyl | 18 |
| Suffix with micro | 17 |
| Suffix with micro or macro-- | 28 |
| Suffix with mignon | 18 |
| Suffix with Milan | 17 |
| Suffix with million | 19 |
| Suffix with million or billion | 30 |
| Suffix with million or zillion | 30 |
| Suffix with mini or Web | 23 |
| Suffix with mix or fix | 22 |
| Suffix with mob | 15 |
| Suffix with mob or gang | 23 |
| Suffix with mob or old | 22 |
| Suffix with mob or tip | 22 |
| Suffix with mock | 16 |
| Suffix with mod | 15 |
| Suffix with mod- | 16 |
| Suffix with modern | 18 |
| Suffix with moon | 16 |
| Suffix with moon or river | 25 |
| Suffix with moral or popular | 28 |
| Suffix with morph | 17 |
| Suffix with morph- | 18 |
| Suffix with motor | 17 |
| Suffix with mountain | 20 |
| Suffix with mountain or musket | 30 |
| Suffix with mountain or profit | 30 |
| Suffix with movie | 17 |
| Suffix with Mozart | 18 |
| Suffix with multi or cine | 25 |
| Suffix with murder | 18 |
| Suffix with museum or theater | 29 |
| Suffix with musket | 18 |
| Suffix with musket or ballad | 28 |
| Suffix with musket or market | 28 |
| Suffix with my- | 15 |
| Suffix with myth | 16 |
| Suffix with myth or monarch | 27 |
| Suffix with myth or poet | 24 |
| Suffix with names of hours | 26 |
| Suffix with nanny | 17 |
| Suffix with narc | 16 |
| Suffix with narc- | 17 |
| Suffix with neat | 16 |
| Suffix with neat or beat | 24 |
| Suffix with neat or peace | 25 |
| Suffix with nectar | 18 |
| Suffix with neo- | 16 |
| Suffix with neo- and zoo- | 25 |
| Suffix with neur- | 17 |
| Suffix with neuro- | 18 |
| Suffix with New York | 20 |
| Suffix with nine, but not ten | 29 |
| Suffix with Nippon | 18 |
| Suffix with no-good | 19 |