HinKhoj Dictionary

pivotal (adjective) - आधारभूत/ निर्णायक (of crucial importance in relation to the development or success of something else)
prolific (adjective) - फलप्रद/ अनुकूल (present in large numbers or quantities; plentiful)
articulate (verb) - स्पष्ट रूप से कहना (express (an idea or feeling) fluently and coherently)
proliferation (noun) - तीव्र वृद्धि (rapid increase in numbers)
divisive (adjective) - विभाजनात्मक (tending to cause disagreement or hostility between people)
eminent (adjective) - प्रसिद्ध (of a person) famous and respected within a particular sphere or profession