

The word love would not disappear. Its meaning would just shift to something that feels off when you mean a specific type of love. What you whisper in the ear of your lover in bed, will be different from what you tell your kid when they go off to school. But when talking about the amount of love you have to give, the old word “love” will still be used, since that is usually about any kind of love.
But when we tried to get grandma into such a state of being taken care for, it was suddenly considered abuse (by her definition).