浜辺
cloud
coast
coastline
danger
dangerous
duty
empty
gijang
guard
help
imrang
korea
life
lifeguard
lifesaver
nobody
observation
observe
ocean
orange
post
protect
protection
rescue
rescuer
responsibility
safe
safety
sand
saver
sea
season
seasonal
security
shore
sky
sos
stand
station
summer
sunny
survival
symbolic
tower
water