| 1909 | creep | nounverb verb | See |
| 1910 | spectrum | noun | See |
| 1911 | substantial | adjective | See |
| 1912 | preposterous | adjective | See |
| 1913 | visceral | adjective | See |
| 1914 | fury | noun | See |
| 1915 | snooze | nounverb noun | See |
| 1916 | ferocious | adjective | See |
| 1917 | irreconcilable | adjective | See |
| 1918 | fiasco | noun | See |
| 1919 | ripple | nounverb verb | See |
| 1920 | puncture | nounverb noun | See |