noun
joint participation; equality (esp. gender)
Often used in the context of gender equality and social inclusion, especially in phrases like 男女共同参画 (gender-equal participation).
See also: 男女共同参画 (だんじょきょうどうさんかく)
男女共同参画社会の実現を目指しています。
We aim to realize a gender-equal society.
この計画は市民の共同参画によって作られました。
This plan was created through the joint participation of citizens.
noun which may take the genitive case particle 'no'
multi-agency
Used attributively (with の) to describe something involving multiple agencies or organizations working together.
共同参画の取り組みが進められている。
Multi-agency efforts are being promoted.