thenardite /thi-närˈdīt/ (mineralogy)

An anhydrous form of sodium sulphate

• fall in with
• fall line
• fall lines
• fall off
• fall-off
• fall-offs
• fall on
• fall on deaf ears
• fall on one's feet
• Fallopian
• Fallopian tubes
• fall out
• fall-out
• fallout
• fallouts
• fall over
• fall over backwards
• fall over oneself
• fallow
• fallow-chat
• fallow-chats
• fallow deer
• fallowed
• fallower
• fallowest