They are all characterized by the use of an unmove generator to "unmove" pieces, or move them backward, possibly in conjunction with more traditional move generators.
Source: wiktionary
Unmove
Synonyms for "unmove"
Ranked by relevance and common usage.
Sample sentences
5 total sentences available.
You can use this shortcut to undelete a deleted (but not trashed) file or to unmove something.
Source: wiktionary
[…] no dissenting voice arise to beseech them to look upon their work, to assist them to unmove the scales from their eyes […]
Source: wiktionary
Nevertheless, James picked up a hard, cold stone and threw it with all his strength at the unmoving cat. It continued to unmove.
Source: wiktionary
Showing 4 of 5 available sentences.