Crossword Genius

Transmission rate of gold in bank draft (4)

Ross

I believe the answer is:

baud

I'm a little stuck... Click here to teach me more about this clue!

'transmission rate' is the definition.
The definition suggests a singular noun which matches the answer.

'gold in bank draft' is the wordplay.
'gold' becomes 'Au' (Au is the chemical symbol for gold).
'in' means one lot of letters goes inside another.
'bank draft' becomes 'bd' (this might be a standard abbreviation of which I'm unaware).
'au' put inside 'bd' is 'BAUD'.

'of' is the link.

Can you help me to learn more?

I've seen this clue in the Sydney Morning Herald.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.