是松: a surname

天津風: an Isokaze-class destroyer of the Imperial Japanese Navy; a Kagerō-class destroyer of the Imperial Japanese Navy

天つ風: wind blowing from the heavens

戸松: a surname

塗抹: smearing, a smear

年末: year-end

victim, casualty

damage caused by rumors; specifically, reputational damage due to improper news report about an unrelated incident or resulting in economic loss

persecutory delusion

collateral damage