局きょく所しょ時じMeanings1nounlocal time (relativity)physicsTechnical term in relativity theory; refers to the time coordinate in a specific reference frame, distinct from global or coordinate time.特とく殊しゅ相そう対たい性せい理り論ろんでは、各かく観かん測そく者しゃが持もつ局きょく所しょ時じが異ことなることがある。In special relativity, the local time of each observer can differ.