Downright and Determinedly

Downright adjective - Being or characterized by direct, brief, and potentially rude speech or manner.

Determinedly and downright are semantically related In some cases you can use "Determinedly" instead an adverb "Downright".

Determinedly adverb - With great effort or determination.

Downright and determinedly are semantically related in certainly topic. Sometimes you can use "Downright" instead an adverb "Determinedly".