Play word 沖縄時間 沖縄時間 おきなわじかん Okinawan time (i.e. a relaxed attitude to punctuality sometimes ascribed to Okinawans)
Play word 恩恵期間 恩恵期間 おんけいきかん period of grace (e.g. in which merchant vessels are allowed to leave a belligerent nation's port after an outbreak of war)
Play word 開放型システム間相互接続環境 開放型システム間相互接続環境 かいほうがたシステムかんそうごせつぞくかんきょう open systems interconnection environment
Play word 活け間 活け間 いけま compartment in a fishing boat with seawater for reviving or keeping alive fresh fish or bait
Play word 株仲間 株仲間 かぶなかま merchant guild entrusted by the shogunate to manage its respective trade (Edo period)