In love Meaning, Definition & Usage
- 
       adjective satellite marked by foolish or unreasoning fondness
       
       
 infatuated; smitten; taken with; enamored; potty; soft on.
 - gaga over the rock group's new album
- he was infatuated with her
 
WordNet
Definitions
- in the act of loving;   said esp. of the love of the sexes; as, to be .in love ; to fallin love