landler vs contradance

landler and contradance both are nouns.

Word	Noun	Adjective	Verb	Adverb
landler	Yes	No	No	No
contradance	Yes	No	Yes	No

As nouns, contradance is a hypernym of landler; that is, contradance is a word with a broader meaning than landler:

landler: a moderately slow Austrian country dance in triple time; involves spinning and clapping
contradance: a type of folk dance in which couples are arranged in sets or face one another in a line

Other hypernyms of landler include contra danse, contredanse, country-dance, country dancing.

landler (noun)	contradance (noun)
a moderately slow Austrian country dance in triple time; involves spinning and clapping	a type of folk dance in which couples are arranged in sets or face one another in a line
music in triple time for dancing the landler

landler (verb)	contradance (verb)
	perform a contradance