1921 Moribund adjective See
1922 swirl nounverb verb See
1923 tattle verb See
1924 slew noun See
1925 pall noun See
1926 rookie noun See
1927 mongrel noun See
1928 bandy verb See
1929 Crack nounverb verb See
1930 smug adjective See
1931 Misfit noun See
1932 Enigmatic adjective See