Interactional and Social

Interactional adjective - Capable of acting on or influencing each other.

Social and interactional are semantically related In some cases you can replace term "Social" with "Interactional", this adjectives are similar.

Nearby Words: interaction, interacted, interactive, interacting, interactively

Social adjective - Likely to seek or enjoy the company of others.

Interactional and social are semantically related in gregarious topic. You can use "Interactional" instead an adjective "Social", if it concerns topics such as organized.

Nearby Words: society, socialize, socialise, sociable, socialistic