A type of fossil that is not completely mineralized, typically found in sediments that are relatively recent in geological terms.

उपफॉसिल

English Usage: The subfossil remains of the ancient animal provide insight into its living conditions.

Hindi Usage: प्राचीन जानवर के उपफॉसिल अवशेष इसके जीवन की परिस्थितियों की जानकारी प्रदान करते हैं।