common sickle pine vs conifer

common sickle pine and conifer both are nouns.

Word	Noun	Adjective	Verb	Adverb
common sickle pine	Yes	No	No	No
conifer	Yes	No	No	No

As nouns, conifer is a hypernym of common sickle pine; that is, conifer is a word with a broader meaning than common sickle pine:

common sickle pine: small tropical rain forest tree of Indonesia and Malaysia
conifer: any gymnospermous tree or shrub bearing cones

Other hypernyms of common sickle pine include coniferous tree.

common sickle pine (noun)	conifer (noun)
small tropical rain forest tree of Indonesia and Malaysia	any gymnospermous tree or shrub bearing cones