downwinder
down wind er |ˈdounˈwindər ˈdaʊnwɪndər | ▶noun a person living downwind of a nuclear test site or reactor, where the risk from fallout or radiation leaks is greatest.
downwinder |daʊnˈwɪndə | ▶noun chiefly US a person living downwind of a nuclear test site or reactor, where the risk from fallout or radiation leaks is greatest.