black ships;  Western ships that came to Japan between the 16th and 19th centuries, esp. those of the Perry Expedition in 1853;  foreign disruptor (of the Japanese market);  product, person, etc. arriving from the West and disturbing the Japanese market
 godsend;  lifesaver;  timely offer;  windfall
 having gone too far to turn back
 fishing boat;  boat-shaped hanging flower vase
(arch.)  fast-moving rowboat;  type of fast military ship
 tugboat;  tug;  towboat;  tugging (a boat);  towing;  towage
 departure of a ship (from a port);  setting sail
 ship of Theseus;  Theseus's paradox
 too many cooks spoil the broth; (lit.) too many captains will steer the ship up a mountain
 incoming ship;  ship entering port
 push boat;  pusher craft;  towboat
 kanji "boat" radical at left
 evacuation boat;  repatriation ship
 plank raft;  display stand for seafood (Edo period)
 to not be getting with the times;  to be unaware that things are changing
 to not be getting with the times;  to be unaware that things are changing
 to not be getting with the times;  to be unaware that things are changing