Live broadcast - Nakatsugi

Japanese: 中継 - ナカツギ

[Noun] (Suru)
1. To take over midway. "To take over the radio waves"
2. To act as an intermediary between two parties. Also, the person who does so. "To mediate the business transactions between two companies."
3. When the heir to the family headship is young, another person takes over the family headship temporarily until the heir comes of age. Also, that person.
4 Shamisen rod Pole The act of joining rod-shaped objects, such as a bamboo flute, a bamboo flute, or a fishing rod, in the middle. Also, the object or joint made in this way.
5 teapots, lid lid The opening where the meat joins is in the center of the body.
6 In baseball, this refers to a relief pitcher (set-up man). "To reinforce the team through a trade."
[Synonyms] relay Chukei・Connect, tie, communicate, relay

Chu-kei [Relay]

[Noun] (Suru)
1. To take over in the middle. relay point"" relay cable"
2. Abbreviation for "live broadcast." "From the accident scene" relay "Dual relay "
[Synonyms] connect, tie, communicate, relay

Source: About Shogakukan Digital Daijisen Information | Legend

Japanese:

［名］(スル)
１途中で引き継ぐこと。「電波を―する」
２二者の間に立って取り次ぐこと。また、その人。「二社の商取引を―する」
３家督相続者が年少のとき、成長するまで他の人が一時家督を継ぐこと。また、その人。
４三味線の棹さおや尺八、釣りざおなど、棒状の物を中間で継ぎ合わせること。また、そのように作ったものや、その継ぎ目の部分。
５茶入れで、蓋ふたと身の合わせ口が胴の中央にある形のもの。
６野球で、中継ぎ投手（セットアップマン）のこと。「トレードで―を補強する」
[類語]中継ちゅうけい・繋ぐ・結ぶ・連絡・リレー