quid pro quo /kwid prō kwō/

1. Something given or taken as equivalent to another, often as retaliation or in return for a previous favour
2. The action or fact of giving or receiving thus

• Jew's-frankincense
• Jew's-harp
• Jews'-harp
• Jews' houses
• Jews' leavings
• Jew's mallow
• Jews' mallow
• Jew's-myrtle
• Jew's-pitch
• Jew's-stone
• Jews' thorn
• Jew's-trump
• Jews'-trump
• jezail
• jezails
• Jezebel
• Jezebels
• jhala
• jhalas
• -ji
• jiao
• jiaos
• jib
• jibba
• jibbah