耐性 たいせい resistance (to heat, corrosion, etc.) #11,671 Meanings noun resistance (to heat, corrosion, etc.); tolerance (to a drug, pain, etc.) medicine, biology resistance (to drugs, pesticides, etc.) Its kanji 耐 タイ · た.える -proof, enduring 性 セイ、ショウ · さが sex, gender, nature