trade union movement vs labor movement

trade union movement and labor movement both are nouns.

Word	Noun	Adjective	Verb	Adverb
trade union movement	Yes	No	No	No
labor movement	Yes	No	No	No

As nouns, trade union movement and labor movement are synonyms defined as:

trade union movement and labor movement: an organized attempt by workers to improve their status by united action (particularly via labor unions) or the leaders of this movement

Other synonyms of trade union movement include labor, labour.

trade union movement (noun)	labor movement (noun)
an organized attempt by workers to improve their status by united action (particularly via labor unions) or the leaders of this movement	an organized attempt by workers to improve their status by united action (particularly via labor unions) or the leaders of this movement