Call-sign
call letters.
noun
a group of letters and numbers identifying a radio transmitting station, esp an amateur radio station Compare call letters
Read Also:
- Call-slip
a printed form filled in by a library patron to request the use of a particular book. Historical Examples A Book for All Readers Ainsworth Rand Spofford noun a form for requesting a library book by title and call number Also called call card, requisition form
- Call-someone-down
call someone down
- Call-someone-on-the-carpet
call someone on the carpet
- Call-someone-out
call someone out
- Call-someone-pisher
call someone pisher