Gumptious and Uppity

Gumptious adjective - Working hard to promote an enterprise.

Uppity and gumptious are semantically related. In some cases you can use "Uppity" instead an adjective "Gumptious".

Uppity adjective - Having a feeling of superiority that shows itself in an overbearing attitude.

Gumptious and uppity are semantically related. Sometimes you can replace term "Gumptious" with "Uppity", this adjectives are similar.