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

• small-hand
• small-hands
• smallholder
• smallholders
• smallholding
• smallholdings
• small hours
• smalling
• small intestine
• smallish
• small lady
• small letter
• small letters
• small-minded
• small-mindedly
• small-mindedness
• smallmouth
• smallmouths
• smallness
• smallnesses
• small octave
• small pica
• small-pipes
• small potatoes
• smallpox