belonging to the earliest ages; ancient

original; fundamental

मूल

English Usage: Her primeval instincts guided her actions in the wilderness.

Hindi Usage: उसकी मूल प्रवृत्तियाँ जंगल में उसके कार्यों को निर्देशित करती थीं।

of or relating to the earliest ages; prehistoric

existing from the beginning of time; primitive

प्रारंभिक

English Usage: The primeval landscape was both beautiful and terrifying.

Hindi Usage: प्रारंभिक परिदृश्य सुंदर और डरावना दोनों था।