Gumption and Nitty-gritty

Gumption noun - The ability to make intelligent decisions especially in everyday matters.

Nitty-gritty and gumption are semantically related. In some cases you can use "Nitty-gritty" instead a noun "Gumption".

Nitty-gritty noun - The specific practical details of something.

Gumption and nitty-gritty are semantically related. Sometimes you can use "Gumption" instead a noun phrase "Nitty-gritty".