Downturn and Go-slow

Downturn noun - A worsening of business or economic activity.

Go-slow and downturn are semantically related. In some cases you can use "Go-slow" instead a noun "Downturn".

Go-slow noun - A form of protest by workers in which they deliberately slow down in order to cause problem from their employers.

Downturn and go-slow are semantically related. Sometimes you can use "Downturn" instead a noun phrase "Go-slow".