garbologist /gär-bolˈə-jist/ (US)

1. A dustman, garbage-collector (facetious)
2. Someone who studies a society's waste materials in order to make deductions about the lifestyles of its people

garbolˈogy noun

• tarlatans
• tarmac
• tarmacadam
• tarmacadams
• tarmacked
• tarmacking
• tarmacs
• tarn
• tarnal
• tarnally
• tarnation
• tarnish
• tarnishable
• tarnished
• tarnisher
• tarnishers
• tarnishes
• tarnishing
• tarns
• taro
• taroc
• tarok
• taros
• tarot
• tarots