exsiccate vs dehydrate

exsiccate and dehydrate both are verbs.

Word	Noun	Adjective	Verb	Adverb
exsiccate	No	No	Yes	No
dehydrate	No	No	Yes	No

As verbs, exsiccate and dehydrate are synonyms defined as:

Other synonyms of exsiccate include desiccate, dry up.

exsiccate (verb)	dehydrate (verb)
lose water or moisture	lose water or moisture
	remove water from
	preserve by removing all water and liquids from