一党一派
Meanings
1
expression, noun, noun which may take the genitive case particle 'no'
a particular party or faction
Refers to a specific political party or faction, often used in contexts of partisanship or factionalism. Can be used attributively with の.
He made a fair judgment without favoring any particular party or faction.
We should prioritize the interests of the whole nation over those of a single party or faction.