I don't know about that, I absolutely love my husband, but I don't like him all the time lol. But no, I don't believe there is a specific definition for love because there are many types of love. My love for my children is different than the love for my husband or the love for my mother. It also means something different for everyone. For me love is seeing someone as they really are, the good, the bad and ugly, and not placing unrealistic expectations on them and accepting them whole heartedly shortcoming, flaws and all.