sulphide or (US) sulfide /sulˈfīd/

1. A compound of an element or radical with sulphur
2. A salt of hydrosulphuric acid

• irritatingly
• irritation
• irritations
• irritative
• irritator
• irritators
• irrupt
• irrupted
• irrupting
• irruption
• irruptions
• irruptive
• irruptively
• irrupts
• IRS
• irukandji
• irukandjis
• Irvingism
• Irvingite
• is
• is-
• IS
• Is.
• ISA
• Isa.