No. It is a symbol that means "recipe" and is commonly used to indicate a medical prescription.
It is also not in the Official Scrabble Player Dictionary, 4th Edition.
A Scrabble word is an English word that you can use in the Scrabble game.
AG is a legal word in scrabble.
Yes ig is a scrabble word
Yup. You can use the word "ag" in Scrabble.
No, it's not a valid Scrabble word.
You could use Rx as an abbreviation
Rx is used in place of the word: "prescription"
A Scrabble word is an English word that you can use in the Scrabble game.
AG is a legal word in scrabble.
Yes ig is a scrabble word
Yes. Cate is a legal Scrabble word.
Yes, the word queen is an acceptable word in Scrabble.
Yup. You can use the word "ag" in Scrabble.
No, it's not a valid Scrabble word.
Yes. You can use the word haj in Scrabble.
No. VIZ is not a legal English scrabble word.
"RX" means "receive" (similarly, "TX" means "transmit"). These are engineering terms, but many equipment vendors use these terms in places where there isn't room to write out the word.