principium /prin-sipˈi-əm or pring-kipˈi-ŭm/

1. A beginning
2. A first principle or element
3. The general's quarters in a Roman camp

principˈial adjective

Elementary

• dog fennel
• dogfight
• dogfighting
• dogfights
• dogfish
• dogfishes
• dogfox
• dogfoxes
• dogged
• doggeder
• doggedest
• doggedly
• doggedness
• doggednesses
• dogger
• doggerel
• doggerels
• doggeries
• doggerman
• doggermen
• doggers
• doggery
• doggess
• doggesses
• doggie