Mostly used in academic or formal settings when introducing new concepts. The philosopher propounded an intriguing concept regarding free will.
Pro Tip 2/3
Careful Consideration
Implies that the idea or theory is not just shared, but is meant for thoughtful discussion. She propounded her idea to the committee, eliciting a lengthy debate.
Pro Tip 3/3
Initial Stage
Often the beginning of a larger conversation or examination of a topic. The researcher propounded a hypothesis that would guide their experiments.