Synonyms of the word

interactional

• adj. Of, pertaining to, or featuring interaction.

interactive

• adj. Acting with each other.
• adj. (computer science) Responding to the user.
• n. A feature (as in a museum) that can be interacted with.

mutual

• adj. Having the same relationship, each to each other.
• adj. Collective, done or held in common.
• adj. Reciprocal.
• adj. Possessed in common.
• adj. (Relating to a company, insurance or financial institution) Owned by the members.
• n. A mutual fund.
• n. A mutual organization.
• n. (Internet) Either of a pair of people who follow each other's social media accounts.

reciprocal

• adj. Of a feeling, action or such: mutual, uniformly felt or done by each party towards the other or others;…
• adj. Mutually interchangeable.
• adj. (grammar) expressing mutual action, applied to pronouns and verbs; also in a broad sense: reflexive.
• adj. (mathematics) Used to denote different kinds of mutual relation; often with reference to the substitution…
• adj. Done, given, felt, or owed in return.
• n. (arithmetic) Of a number, the number obtained by dividing 1 by the given number; the result of exchanging…