Full-out and Stiff-necked

Stiff-necked and full-out are semantically related. In some cases you can use "Stiff-necked" instead an adjective phrase "Full-out".

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

Full-out and stiff-necked are semantically related. Sometimes you can use "Full-out" instead an adjective phrase "Stiff-necked".