centreboard
drop keel
sliding keel
fin keel
daggerboard
bilges
foresail
freeboard
kilter
nomarch
pika-pina
quarter-inch
rappelling
sailing-boat
sharpie
silicon-fibre
spritsail
staysail
steel-wire
stempost
tethering
three-master
topgallant
untwisting
wishbone
wrist-thick