spelling is one thing ...
terminology is another
here some people call the boom a "wishbone"
others think they are talkin about chickens
pronunciation is another thing completely
if someone is planning on a new board - would like to see them plane
perhaps if all this "bothers" people that much
make videos like this one
spelling and pronunciation - all in one
(
put some pics and all will be talkin about the same thing)
) not battens and are technically called (left); a bargeboard or barge fascia & (below); a fascia board. 
