demodulate vs draw out

demodulate and draw out both are verbs.

Word	Noun	Adjective	Verb	Adverb
demodulate	No	No	Yes	No
draw out	No	No	Yes	No

As verbs, draw out is a hypernym of demodulate; that is, draw out is a word with a broader meaning than demodulate:

demodulate: extract information from a modulated carrier wave
draw out: remove, usually with some force or effort; also used in an abstract sense

Other hypernyms of demodulate include extract, pull, pull out, pull up, rip out, take out, tear out.

demodulate (verb)	draw out (verb)
extract information from a modulated carrier wave	lengthen in time; cause to be or last longer
	cause to speak
	remove by suction
	remove, usually with some force or effort; also used in an abstract sense
	deduce (a principle) or construe (a meaning)
	make more sociable