lymph vessel vs lymphatic vessel

lymph vessel and lymphatic vessel both are nouns.

Word	Noun	Adjective	Verb	Adverb
lymph vessel	Yes	No	No	No
lymphatic vessel	Yes	No	No	No

As nouns, lymph vessel and lymphatic vessel are synonyms defined as:

lymph vessel and lymphatic vessel: a vascular duct that carries lymph which is eventually added to the venous blood circulation

lymph vessel (noun)	lymphatic vessel (noun)
a vascular duct that carries lymph which is eventually added to the venous blood circulation	a vascular duct that carries lymph which is eventually added to the venous blood circulation