IPA: /prəʊˈtræktɪv/
KK: /prəʊˈtræktɪv/
Something that causes a delay or prolongs a situation over time.
The protractive negotiations made it difficult to reach an agreement.
Comparative: more protractive
Superlative: most protractive
Protractive → It is formed from "pro-" (meaning forward) and "tractus" (from "tract" meaning to pull or draw). The word "protractive" means having the quality of drawing out or extending over time.
Think of 'pulling forward' ('pro-') something that is drawn out or extended, which is what protractive means.