ZIRAM

- A zinc salt C6H12N2S4Zn used as a fungicide.

Z10 - I1 - R1 - A1 - M3 has 16 points in Scrabble!

Z10 - I1 - R1 - A1 - M4 has 17 points in Words with Friends!

Found in the OTCWL2014, SOWPODS, ENABLE, and WWF dictionaries