#pejorative

Q: Can you determine the time frame of the transition in US political discourse for the use of the words "communism or communist" to the use of "socialism or socialist" as a bogeyman?

A: There was a gradual transition in the use of these terms as political epithets in US discourse over several decades in the 20th century:

Through the 1940s and 1950s, "communism" and "communist" were the dominant pejorative terms used against political opponents, reflecting anti-communist sentiments stemming from the Cold War. Senator Joseph McCarthy's anti-communist crusade in the 1950s epitomized this.

In the 1960s and 1970s, with the rise of socialist and social democratic movements and leaders, "socialism" and "socialist" started to gain more traction as epithets among some conservative voices, though "communism" was still more widely used.

In the 1980s, with the decline of the Soviet Union and end of the Cold War, the use of "communism" diminished. "Socialism" became more widely adopted by conservative and Republican figures to attack liberal/progressive policies as excessively left-wing.

By the 1990s and 2000s, "socialism" had overtaken "communism" as the predominant term used pejoratively in conservative rhetoric and propaganda against government programs and policies perceived as too liberal. This shift was largely completed by the 1980s.