IPA: //ˌkaʊntərprəˈpoʊzəl//
KK: /ˈkaʊntərprəˌpoʊzəl/
A suggestion made in response to another proposal, often to change or improve it.
After reviewing the initial offer, she submitted a counterproposal to negotiate better terms.
Counterproposal → It is formed from "counter-" (meaning against or in response) and "proposal" (from Latin "proponere", meaning to put forward). The word "counterproposal" refers to a proposal made in response to another proposal, often suggesting an alternative or opposing idea.
Think of a proposal that is made 'against' or in response to another — 'counter-' means against, and 'proposal' means to put forward an idea.