love life is a noun meaning "sexual activities (often including sexual intercourse) between two people". It carries one recorded sense.
sexual activities (often including sexual intercourse) between two people
“his lovemaking disgusted her”
“he hadn't had any love in months”
“he has a very complicated love life”
Definitions, synonyms and semantic relations for love life come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.