phi /fī or fē/

1. The twenty-first letter (Φ, φ) of the Greek alphabet, orig as aspirated p (as in upheave), now pronounced as f and transliterated ph
2. As a Greek numeral φˈ = 500, ˌφ = 500000

• mullarky
• mulled
• mullein
• mulleins
• muller
• mullered
• mullers
• mullet
• mullets
• mulley
• mulleys
• mulligan
• mulligans
• mulligatawnies
• mulligatawny
• mulligrubs
• mulling
• mullion
• mullioned
• mullions
• mullock
• mullocks
• mulloway
• mulloways
• mulls