| 100% | ARMS | 4 | "A Farewell to ___" (Hemingway novel set in World War I) |
| 53% | FAREWELL | 8 | "A ___ to Arms," novel by Ernest Hemingway set during the Italian campaign of World War I |
| 52% | ANZAC | 5 | In World War I, a soldier serving with the Australian and New Zealand Army Corps |
| 52% | AFAREWELLTOARMS | 15 | Ernest Hemingway novel set during the First World War |
| 51% | ARMS | 4 | "A Farewell to __"; Hemingway novel |
| 48% | UBOAT | 5 | A german submarine that heavily featured in World Wars I and II: Hyph. |
| 48% | IDEALLY | 7 | I would point to friend, in a perfect world |
| 48% | ARMS | 4 | "A Farewell to ___" (Ernest Hemingway novel) |
| 48% | SULA | 4 | 1973 novel set in "the Bottom," a neighborhood slated to be demolished for a golf course |
| 48% | TOCH | 4 | Society set up in Poperinge, Belgium, during World War I to encourage Christian comradeship |
| 48% | LUSITANIA | 9 | Its destruction marked a turning point in World War I |
| 48% | MATAHARI | 8 | Dancer executed as a German spy in World War I |
| 48% | ARMS | 4 | "A Farewell to ___" (1929 Ernest Hemingway novel) |
| 46% | CHOCTAW | 7 | Tribe that served as code talkers in World War I |
| 46% | BERTHA | 6 | "Big" name in World War I |
| 46% | ARMS | 4 | "A Farewell to ___" (Hemingway novel) |
| 46% | YPRES | 5 | Belgian town destroyed in World War I |
| 46% | STALAG | 6 | German prison camp in World War I |
| 45% | SPY | 3 | Mata Hari was one in World War I |
| 45% | UBOAT | 5 | German submarine in World Wars I and II |
| 45% | LUSITANIA | 9 | British ship sunk by Germans in World War I |
| 44% | UBOAT | 5 | German submarine in World Wars I and II: Hyph. |
| 44% | YPRES | 5 | World War I battle site in Belgium |
| 44% | ACE | 3 | World War I flying ___ (Snoopy persona, in "Peanuts") |
| 43% | TINHATS | 7 | World War I metal helmets, in slang (2 wds.) |
| 43% | SNOW | 4 | Orhan Pamuk novel set in a blizzard |
| 43% | TARA | 4 | Setting in a Mitchell novel |
| 43% | BELLEAUWOOD | 11 | Battle of —, June 1918 conflict east of Paris in World War I |
| 43% | OMOO | 4 | 1847 novel set in part aboard a whaler |
| 43% | COMA | 4 | 1977 best-selling novel set in a hospital |