Il numero 1978, millenovecentosettantotto in Italiano, in Inglese si dice one thousand nine hundred seventy-eight.
Il numero ordinale 1978° in inglese si dice one thousand nine hundred seventy-eighth.
1969: one thousand nine hundred sixty-nine
1970: one thousand nine hundred seventy
1971: one thousand nine hundred seventy-one
1972: one thousand nine hundred seventy-two
1973: one thousand nine hundred seventy-three
1974: one thousand nine hundred seventy-four
1975: one thousand nine hundred seventy-five
1976: one thousand nine hundred seventy-six
1977: one thousand nine hundred seventy-seven
1979: one thousand nine hundred seventy-nine
1980: one thousand nine hundred eighty
1981: one thousand nine hundred eighty-one
1982: one thousand nine hundred eighty-two
1983: one thousand nine hundred eighty-three
1984: one thousand nine hundred eighty-four
1985: one thousand nine hundred eighty-five
1986: one thousand nine hundred eighty-six
1987: one thousand nine hundred eighty-seven