Other forms: interpersonally
Interpersonal refers to something involving, or occurring among several people. Interpersonal skills refer to our ability to get along with others.
The adjective interpersonal really only has one meaning, so when you hear this word, you know you're hearing about interactions between people. Sometimes corporations find it useful to train their employees on any interpersonal skills they may be lacking, especially if they have a group of really socially awkward people, because it really does make the work environment a lot easier if your coworkers all get along with one another.
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