anchor
arrest
background
barrier
battleship
big
block
boat
bolt
brown
capstan
captivity
chain
chulachomklao
community
connection
cooperation
dock
escape
fence
fort
freedom
gate
hanging
liberated
liberty
limitation
locked
metal
metallic
military
nautical
old
opening
padlock
permission
phra
portal
rust
rusted
samut chedi
samut prakan
ship
solidarity
strength
strong
transport
transportation
union
united