avid /avˈid/

1. Greedy
2. Eagerly desirous (for)

avidˈity noun

1. Greed
2. Desire, eagerness
3. A measure of the strength of binding between an antigen and an antibody (immunology)

• preceptress
• preceptresses
• precepts
• preces
• precess
• precessed
• precesses
• precessing
• precession
• precessional
• precession of the equinoxes
• precessions
• prechristian
• pre-Christian
• precinct
• precincts
• preciosities
• preciosity
• precious
• preciouses
• preciously
• precious metals
• preciousness
• preciousnesses
• precious stone