sulph- /sulf-/ or sulpho- /sul-fō-/, also (chiefly US) sulf- or sulfo-

Denoting sulphur

• forlends
• forlent
• for life
• forlorn
• forlorner
• forlornest
• forlorn hope
• forlorn hopes
• forlornly
• forlornness
• forlornnesses
• forlorns
• -form
• form
• formable
• formal
• formal cause
• formaldehyde
• formaldehydes
• formalin
• formalins
• formalisation
• formalisations
• formalise
• formalised