nugget /nugˈit/

1. A lump, esp of gold
2. Anything small but valuable (figurative)

• public prosecutor
• public prosecutors
• public purse
• public records
• public relations
• public-relations
• publics
• public school
• public-school
• public schools
• public sector
• public sectors
• public servant
• public servants
• public speaking
• public spending
• public-spirited
• public-spiritedly
• public transport
• public transports
• public trustee
• Public Trustee
• public trustees
• public utilities
• public utility