Okay, on the radio

• Compliant response to a radio message
• Maybe Shakespeare and Sebastian said I'll do it
• Ham's response
• Word after "roger," to a radioer
• Agreement to fulfil orders with the Italian firm
• Astronaut's answer
• Radioer's word after "Roger"
• Reply on the radio

Wiktionary Word definitions in Wiktionary
interj. (context radio communications English) Used to indicate agreement and compliance.