• ham radiio,
• hamradio,
• hampradio,
• ham0-radio,
• ham-0radio,
• hamp-radio,
• ham-pradio,
• ham--radio,
• ha--radio,
• hammradio,
• ham-2adio,
• hameradio,
• hram radio,
• homradio,
• hame-radio,
• heamradio

The adjective form of "ham-radio" is "ham-radio" itself.

The plural form of "ham-radio" is "ham-radios".

The singular form of the word "ham-radio" is "ham-radio". The word is often used as a compound noun and does not typically change when used in the singular form.