formula weight
noun
: molecular weight —used especially of ionic compounds
Word History
First Known Use
circa 1920, in the meaning defined above
- family allowance
- family altar
- family Bible
- family business
- family circle
- family contract
- family court
- family day
- family doctor
- family doctors
- family expense
- family fare
- family farm
- family flour
- family friend
- family history
- family income policy
- family jewels
- family leave
- family life
- family maintenance policy
- family man
- family name
- family names
- family of nations