It means the CD is re-writeable. You can reuse the CD
gold bracelet makrd RW on clasp inside a diemond shap
It's likely to mean Floppy Disk. A method of storing information - which was superseded by the CD-RW and DVD-RW
RN = Rosewood neck (I'm assuming RW also equates to Rosewood) The alternative is MN which signifies a Maple Neck
"Carring" the puck in the hockey stick
Canada hockey team means it is a Canadian hockey team.
le hockey sur gazon is lawn hockey
No.
how to clear cd-rw discs & dvd-rw discs..?
It means nothing in field hockey.
EAG is an extra attacker goal in ice hockey.
In hockey statistics, the PP stands for Power Play.