Before 1940
89 words first used in this period, under the year each was born.
1591
1649
1657
1715
1738
1763
1770
1772
1811
1838
1850
1851
1852
1865
1868
1874
1875
1879
1885
1888
1890
1898
1900
1904
1908
1909
1913
1914
1918
1924
1929
1932
1935
1936
1939