Tom reverted to type.

My father reverted to Islam.

In this year of the Jubilee all land, and village houses, and the houses of the Levites were to revert to their original owners.

The situation will soon revert to the way things were before.

This should be reverted back to the original.

He reverted to Islam.

Late-stage dementia sufferers whose first language isn't English often revert back to their native language as their condition worsens.

The key combination ctrl-Z reverts your changes.