hegira, hejira, hejra, hijra or hijrah /hejˈ, hijˈ(i)-rə or hi-jīˈrə/

1. The exodus of Mohammed from Mecca, 622AD, from which is dated the Muslim era
2. Any exodus

• rise to the occasion
• rishi
• rishis
• risibilities
• risibility
• risible
• risibly
• rising
• rising damp
• risings
• rising tide
• rising tides
• risk
• risk analysis
• risk assessment
• risk-averse
• risk capital
• risked
• risker
• riskers
• risk factor
• risk factors
• riskful
• riskier
• riskiest