Antonyms for "sends off" include "welcomes," "receives," and "greets." While "sends off" typically implies a departure or farewell, these antonyms suggest a warm and welcoming reception. "Welcoming" can imply an open-hearted embrace or warm greeting, while "receiving" suggests a gracious attitude towards someone entering the space. "Greeting" includes the enthusiastic or cordial way in which one might acknowledge and interact with someone arriving. These antonyms provide a contrast to the often finality and distance implied by "sends off," highlighting possibilities for more positive and constructive social interactions.