1. The process and product of sharing experiences, knowledge, understandings, and expectations with others. A key feature of social constructionism, symbolic interactionism, and phenomenological approaches generally. The existence, nature, and meaning of things is not entirely up to the individual but subject to social and linguistic constraints within a culture or subculture (there has to be some degree of consensus or communication would be impossible; see also linguistic turn). The concept of intersubjectivity not only counters the undiluted subjectivism of extreme philosophical idealism but also the pure objectivism of naïve realism, since the same constraints filter our apprehension of the world. Things and their meanings are intersubjective to the extent that we share common understandings of them. Cultural identity is experienced through intersubjectivity. See also reality construction.
2. The mutual construction of relationships through shared subjectivity.