saprophytic organism vs saprophyte

saprophytic organism and saprophyte both are nouns.

Word	Noun	Adjective	Verb	Adverb
saprophytic organism	Yes	No	No	No
saprophyte	Yes	No	No	No

As nouns, saprophytic organism and saprophyte are synonyms defined as:

saprophytic organism and saprophyte: an organism that feeds on dead organic matter especially a fungus or bacterium

saprophytic organism (noun)	saprophyte (noun)
an organism that feeds on dead organic matter especially a fungus or bacterium	an organism that feeds on dead organic matter especially a fungus or bacterium