ytterbium /i-tûrˈbi-əm/

1. A metallic element (symbol Yb; atomic no 70), a member of the rare-earth group
2. The name orig given to a substance later shown to consist of a mixture of this and lutetium

ytterˈbia noun

Ytterbium oxide (Yb₂O₃)

• mordancy
• mordant
• mordanted
• mordanting
• mordantly
• mordants
• mordent
• mordents
• Mordvin
• Mordvins
• more
• more and more
• more by token
• moreen
• moreens
• moreish
• morel
• morello
• morello cherry
• morellos
• morels
• more majorum
• morendo
• more often than not
• more or less