RF

1. Radio frequency
2. République française (French), French Republic

rf (music)

Rinforzando.

Rf (chem)

Rutherfordium

• send
• sendable
• sendal
• sendals
• send away for
• send down
• sended
• sender
• senders
• send for
• send in
• sending
• sendings
• send off
• send-off
• send off for
• send-offs
• send on
• send out
• send round
• send round the hat
• sends
• send someone about her business
• send someone about his
• send someone packing