centillion /sen-tilˈyən/

1. In UK and Germany, the hundredth power of a million, ie 1 followed by 600 zeros
2. In N America and France, the hundred-and-first power of a thousand, ie 1 followed by 303 zeros

centillˈionth noun

• pillion-seats
• pilliwinks
• pillock
• pillocks
• pilloried
• pillories
• pillorise
• pillorised
• pillorises
• pillorising
• pillorize
• pillorized
• pillorizes
• pillorizing
• pillory
• pillorying
• pillow
• pillow-beer
• pillow-bere
• pillow-block
• pillowcase
• pillowcases
• pillow-cup
• pillow-cups
• pillowed