Aboard which to have chat with a Yankee? (5)
I believe the answer is:
yacht
'aboard which to' is the definition.
I can't tell whether this definition defines the answer.
'chat with a yankee?' is the wordplay.
I cannot quite see how this works, but
an anagram of 'chat' is 'acht' which is located in the answer.
'yankee?' could be 'y' (phonetic alphabet: alpha, bravo, charlie etc.) and 'y' is found in the answer.
This accounts for all the letters.
This may be the basis of the clue (or it may be nonsense).
'have' acts as a link.
Can you help me to learn more?
(Other definitions for yacht that I've seen before include "Fast sailing vessel" , "Cathy (anag.)" , "Light sailing-vessel for sport" , "Sailing or motor vessel for cruising or racing" , "Sailing boat" .)