montgomeryite
/m(ə)ntˈɡʌm(ə)rɪʌɪt/ /m(ə)ntˈɡɒm(ə)rɪʌɪt/ /mɒntˈɡʌm(ə)rɪʌɪt/Mineralogy
noun
A monoclinic hydrated basic phosphate of calcium and aluminium, Ca4Al5(PO4)6(OH)5·11H2O.
Origin
1940s. From the name of Arthur Montgomery, U.S. mineralogist + -ite.
- freakishly
- freakishness
- freak of nature
- freak-out
- freak show
- freaky
- freckle
- freckle-faced
- freckly
- Freddie Mac
- Frederick I
- Frederick II
- Fredericksburg
- Frederick William
- Fredericton
- Fred Nerk
- free
- -free
- free activity
- free agency
- free agent
- free alms
- free alongside ship
- free and easy
- free-and-easy club