Chase each other.
Meaning: This means to run after each other with the intention of catching. It's like saying, Everyone should run after the other person in the group with the intention of catching them.
Choice of Words: Chase is a verb that means to run after someone or something with the intention of catching them. Each is a determiner used before a singular noun to indicate that every individual in a group is involved. Other is a pronoun that refers to a person or thing that is different from the one already mentioned.
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Related Expressions