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

• UVB
• UVC
• uvea
• uveal
• uveas
• uveitic
• uveitis
• uveitises
• uveous
• UVF
• UVR
• uvula
• uvulae
• uvular
• uvularly
• uvulars
• uvulas
• uvulitis
• uvulitises
• UWB
• UWIST
• UWT
• ux.
• uxorial
• uxorially