Direct Opposites:
* Unwelcome: This is the most direct opposite, meaning not wanted or pleasant.
* Reject: This implies refusing to accept someone or something.
* Repel: This means to drive away or push back, suggesting a negative reaction.
Opposite in Feeling:
* Farewell: This implies leaving or saying goodbye, the opposite of welcoming someone in.
* Dismiss: This suggests ending a meeting or conversation, not welcoming further interaction.
* Exclude: This implies keeping someone out, the opposite of welcoming them in.
Opposite in Action:
* Ignore: This means to pay no attention to someone, the opposite of actively welcoming them.
* Disregard: This implies not taking notice of someone, the opposite of acknowledging their presence.
The best opposite word depends on the specific situation and the intended meaning.