forspeak

/fɔːˈspiːk/verb
High School
1

To injure or cause bad luck through immoderate praise or flattery; to affect with the curse of an evil tongue, which brings ill luck upon all objects of its praise.

2

To bewitch, to charm.

3

To forbid, to prohibit; to oppose.

4

To say bad things about; to slander.

#dialectal#obsolete