1. Not capable of being changed into something else
   - inconvertible

See also: incommutable

• Zairese monetary unit
• zakat
• zalcitabine
• Zalophus
• Zalophus californianus
• Zalophus californicus
• Zalophus lobatus
• Zama
• zaman
• zamang
• Zambezi
• Zambezi River
• Zambia
• meninges
• meningioma
• meningism
• meningitis
• meningocele
• meningoencephalitis
• meninx
• Menippe
• Menippe mercenaria
• meniscectomy
• Meniscium
• meniscus