noun
war of words; written debate; paper battle
Refers to a heated exchange of arguments in writing, such as in newspapers, magazines, or online forums. Often implies a public dispute conducted through articles or essays.
新聞紙上で激しい筆戦が繰り広げられた。
A fierce war of words unfolded in the newspapers.
二人の学者の間で長い筆戦が続いている。
A long written debate has been going on between the two scholars.