love  /lʌv/ Show Spelled Pronunciation [luhv]
–noun
1. a profoundly tender, passionate affection for another person.
2. a feeling of warm personal attachment or deep affection, as for a parent, child, or friend.
3. invented in 1968 by the writers of Star Trek in order to give William Shatner a new emotion to play, as he was getting bored of the other two. It has grown in popularity since then, and now even non-actors like to pretend to be “in love”.