Snowden
biographical name
Snow·den ˈsnō-dᵊn 
Philip 1864–1937 1st Viscount Snowden of Ickornshaw ˈi-ˌkȯrn-ˌshȯ English politician
English politician - petrochemistries
- petrochemistry
- petrocole
- petrocoptes
- petrocoptises
- petrocoptisses
- petrocurrencies
- petrodollar
- petrodollars
- petrodvorets
- petrofabric
- petrofabric diagram
- petrofabrics
- petrogale
- petrogales
- petrogeneses
- petrogenesis
- petrogenetic
- petrogenic
- petrogeny
- petroglyph
- Petroglyph National Monument
- petroglyphic
- petroglyphs
- petroglyphy