forspeak or forespeak /fər-spēkˈ or för-/

1. To forbid (obsolete)
2. To speak against (Shakespeare)
3. To bewitch (Scot)

• radio galaxies
• radio galaxy
• radiogenic
• radiogoniometer
• radiogoniometers
• radiogram
• radio-gramophone
• radio-gramophones
• radiograms
• radiograph
• radiographer
• radiographers
• radiographic
• radiographically
• radiographies
• radiographs
• radiography
• radio ham
• radio hams
• radioimmunoassay
• radioing
• radio interferometer
• radioisotope
• radioisotopes
• radioisotopic