Where to get advice about taxis? (3)
I believe the answer is:
cab
'where to get advice' is the definition.
Although both the answer and definition are singular nouns, I cannot understand how they can define each other.
'about taxis?' is the wordplay.
I cannot quite understand how this works, but
'about' could be 'ca' (abbreviation for circa) and 'ca' is located in the answer.
A single letter 'b' remains which might be clued in a way I don't see.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for cab that I've seen before include "Driver's compartment, in lorry say" , "Organisation to collect money made from crime" , "vehicle" , "Hackney" , "Hired car" .)