phenothiazine /fē-nō-thīˈə-zēn or fen-ō-/

1. A toxic, heterocyclic compound, C₁₂H₉NS, used as a veterinary anthelmintic
2. Any of a number of derivatives of this, used as tranquillizers

• fibrose
• fibrosed
• fibroses
• fibrosing
• fibrosis
• fibrositis
• fibrositises
• fibrotic
• fibrous
• fibrovascular
• fibs
• fibster
• fibsters
• fibula
• fibulae
• fibular
• fibulas
• -fic
• fiche
• fiches
• fichu
• fichus
• fickle
• fickled
• fickleness