fraternally

/frəˈtɜːrnəli/
adverb
  1. In a friendly, brotherly, or supportive way, as if among close friends or siblings.
    • She greeted her new coworkers fraternally, making them feel welcome.
    • The two leaders shook hands fraternally, promising to work together.
    • The teams competed hard but treated each other fraternally after the game.
Antonyms
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