pourboire /pör- or pŭr-bwärˈ/

A gratuity, a tip

• irradiation
• irradiations
• irradiative
• irradicate
• irradicated
• irradicates
• irradicating
• irrational
• irrationalise
• irrationalised
• irrationalises
• irrationalising
• irrationalism
• irrationalisms
• irrationalist
• irrationalistic
• irrationalists
• irrationalities
• irrationality
• irrationalize
• irrationalized
• irrationalizes
• irrationalizing
• irrationally
• irrational number