noun
ceremony before going into battle
Historical term for a formal ceremony held before troops depart for battle.
戦国時代、武将は出陣式で士気を高めた。
In the Warring States period, warlords boosted morale at the ceremony before going into battle.
noun
ceremony to kick off an election campaign
Modern extended use: a rally or ceremony marking the start of an election campaign.
候補者は出陣式で力強く第一声を発した。
The candidate gave a powerful opening speech at the campaign kick-off ceremony.