1. Free sexual intercourse at the dictates of affection, without restraint of marriage obligation, as argued for by some in the United States.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• dree love,
• cree love,
• vree love,
• gree love,
• tree love,
• rree love,
• feee love,
• fdee love,
• ffee love,
• ftee love,
• f5ee love,
• f4ee love,
• frwe love,
• frse love,
• frde love,
• frre love,
• fr4e love,
• fr3e love,
• frew love,
• fres love

The adjective form of "free love" is "lovelorn".

The plural form of "free love" remains unchanged. It is used both in singular and plural contexts.

The singular form of the word "free love" is "free love". The word does not change in its singular form.