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

• specification
• specifications
• specific charge
• specific charges
• specific gravities
• specific gravity
• specific gravity see under specify
• specific heat
• specific heat capacity
• specific heats
• specific impulse
• specific impulses
• specificities
• specificity
• specific learning difficulty
• specific legacy
• specific name
• specific names
• specific performance
• specific performances
• specific resistance
• specific resistances
• specifics
• specified
• specifies