| 1957 | lackey | noun | See |
| 1958 | dreadful | adjective | See |
| 1959 | undermine | verb | See |
| 1960 | crucial | adjective | See |
| 1961 | tragic | adjective | See |
| 1962 | sprout | nounverb noun | See |
| 1963 | spurious | adjective | See |
| 1964 | Dim | adjective | See |
| 1965 | moot | adjective | See |
| 1966 | hifalutin | adjective | See |
| 1967 | wheedle | verb | See |
| 1968 | sprinkle | nounverb verb | See |