forecaster vs soothsayer

forecaster and soothsayer both are nouns.

Word	Noun	Adjective	Verb	Adverb
forecaster	Yes	No	No	No
soothsayer	Yes	No	No	No

As nouns, forecaster and soothsayer are synonyms defined as:

forecaster and soothsayer: someone who makes predictions of the future (usually on the basis of special knowledge)

Other synonyms of forecaster include predictor, prognosticator.

forecaster (noun)	soothsayer (noun)
someone who makes predictions of the future (usually on the basis of special knowledge)	someone who makes predictions of the future (usually on the basis of special knowledge)