| Suffix with hippo | 17 |
| Suffix with hippo- | 18 |
| Suffix with honor | 17 |
| Suffix with hoop | 16 |
| Suffix with host | 16 |
| Suffix with host or priest | 26 |
| Suffix with hotel | 17 |
| Suffix with hotel or bombard | 28 |
| Suffix with hotel or front | 26 |
| Suffix with huck | 16 |
| Suffix with human | 17 |
| Suffix with human or fact | 25 |
| Suffix with human or organ | 26 |
| Suffix with human or planet | 27 |
| Suffix with humor | 17 |
| Suffix with hydrox- | 19 |
| Suffix with hypn- | 17 |
| Suffix with idea | 16 |
| Suffix with idea and opera | 26 |
| Suffix with ideal | 17 |
| Suffix with ideal or alcohol | 28 |
| Suffix with ideal or real | 25 |
| Suffix with idiom | 17 |
| Suffix with import | 18 |
| Suffix with inchoative verbs | 28 |
| Suffix with indent | 18 |
| Suffix with Indo and Poly | 25 |
| Suffix with infant | 18 |
| Suffix with infant or percent | 29 |
| Suffix with infer | 17 |
| Suffix with infer or super | 26 |
| Suffix with insist | 18 |
| Suffix with insist or differ | 28 |
| Suffix with intellectual | 24 |
| Suffix with invalid or liquid | 29 |
| Suffix with ion or lion | 23 |
| Suffix with Iran | 16 |
| Suffix with iron or myth | 24 |
| Suffix with Israel | 18 |
| Suffix with Israel or Brooklyn | 30 |
| Suffix with Israel or Manhattan | 31 |
| Suffix with Israel or zinc | 26 |
| Suffix with item or union | 25 |
| Suffix with jack | 16 |
| Suffix with jack or smack | 25 |
| Suffix with Jacob | 17 |
| Suffix with Jacob or Euclid | 27 |
| Suffix with Jacob or meteor | 27 |
| Suffix with Japan | 17 |
| Suffix with Japan or journal | 28 |
| Suffix with Japan or Milan | 26 |
| Suffix with Japan or Nippon | 27 |
| Suffix with Japan or Sudan | 26 |
| Suffix with Japan or Taiwan | 27 |
| Suffix with jar or cup | 22 |
| Suffix with jardin | 18 |
| Suffix with Jean or Bernard | 27 |
| Suffix with Jean or Nan | 23 |
| Suffix with Jefferson | 21 |
| Suffix with Jersey | 18 |
| Suffix with Jersey and Wisconsin | 32 |
| Suffix with Jerusalem | 21 |
| Suffix with Jew or Brit | 23 |
| Suffix with Johnson or journal | 30 |
| Suffix with journal | 19 |
| Suffix with journal or Canton | 29 |
| Suffix with journal or computer | 31 |
| Suffix with journal or legal | 28 |
| Suffix with joy | 15 |
| Suffix with joy or humor | 24 |
| Suffix with Jud and And | 23 |
| Suffix with Jumbo | 17 |
| Suffix with Jumbo or beta | 25 |
| Suffix with jumbo or cyclo | 26 |
| Suffix with Kafka | 17 |
| Suffix with Kafka or Roman | 26 |
| Suffix with Kafka or Zola | 25 |
| Suffix with kind or fond | 24 |
| Suffix with kitchen | 19 |
| Suffix with kitchen or luncheon | 31 |
| Suffix with kitchen or major | 28 |
| Suffix with kitchen or novel | 28 |
| Suffix with kitchen or room | 27 |
| Suffix with kitchen or usher | 28 |
| Suffix with krypton | 19 |
| Suffix with labor or favor | 26 |
| Suffix with labor or victor | 27 |
| Suffix with labyrinth | 21 |
| Suffix with lact- | 17 |
| Suffix with land and moon | 25 |
| Suffix with land or city | 24 |
| Suffix with land or mind | 24 |
| Suffix with land or moon | 24 |
| Suffix with land or sea | 23 |
| Suffix with launder | 19 |
| Suffix with law | 15 |
| Suffix with law or saw | 22 |
| Suffix with lay | 15 |
| Suffix with leather | 19 |
| Suffix with leather and major | 29 |