哀情[aijou] sadness
愛情[aijou] love
遺伝情報[idenjouhou] genetic information
恩情[onjou] compassion
温情[onjou] warm heart

下情[kajou] condition of the common people
我情[gajou] selfishness
各情報[kakujouhou] all information
感情[kanjou] emotion
感情移入[kanjouinyuu] empathy

脆い[moroi] brittle
脆性[zeisei] brittleness
脆弱性[zeijakusei] vulnerability
涙脆い[namidamoroi] easily moved to tears

脆弱[zeijaku] frail
情に脆い[jounimoroi] soft-hearted
脆化[zeika] embrittlement
水素脆化[suisozeika] hydrogen embrittlement