See Also: modulator(medicine)
modulator(dictionary)
selective oestrogen-receptor modulator(medicine)

modulator (iou)



modulator noun. E16.
[from MODULATE + -OR.]
A person who or thing which modulates something; spec. (a) a device that produces modulation of a wave; (b) a regulating mechanism. E16.
Music. A chart used in the tonic sol-fa system, showing the relations of tones and scales. M19.