British planes start to pitch and roll (3)
I believe the answer is:
bap
'roll' is the definition.
(I've seen this before)
'british planes start to pitch' is the wordplay.
'british planes' becomes 'ba' (I am not sure about this - if you are sure you should believe this answer much more).
'start to' suggests taking the first letters.
The first letter of 'pitch' is 'p'.
'ba'+'p'='BAP'
'and' is the link.
Can you help me to learn more?
(Other definitions for bap that I've seen before include "Large soft bread roll" , "Large flat round roll" , "Flattish bread roll" , "Big roll" , "A soft flat bread roll" .)