𝙿𝚎𝚝𝚛𝚒𝚌𝚑𝚘𝚛 (/ˈpɛtrɪkɔːr/)
is the earthy scent produced when rain falls on dry soil. The word is constructed from Greek petra (πέτρα), "rock", or petros (πέτρος), "stone", and īchōr (ἰχώρ), the fluid that flows in the veins of the gods in Greek mythology. 𝙿𝚎𝚝𝚛𝚒𝚌𝚑𝚘𝚛 (/ˈpɛtrɪkɔːr/)
is the earthy scent produced when rain falls on dry soil. The word is constructed from Greek petra (πέτρα), "rock", or petros (πέτρος), "stone", and īchōr (ἰχώρ), the fluid that flows in the veins of the gods in Greek mythology.