What is a antonym for the word foster?

The best antonym for "foster" depends on the context, as it has several meanings. Here are some options:

If "foster" means "to promote or encourage the development of something":

* Suppress

* Discourage

* Hinder

* Impede

* Thwart

If "foster" means "to care for a child temporarily":

* Abandon

* Neglect

* Ignore

* Reject

If "foster" means "to adopt a child temporarily":

* Reject

* Refuse

* Dismiss

If "foster" means "to provide a home for someone in need":

* Reject

* Turn away

* Dismiss

* Abandon

It's important to consider the specific context of the sentence to determine the most appropriate antonym.