verbolatry vs idol worship

verbolatry and idol worship both are nouns.

Word	Noun	Adjective	Verb	Adverb
verbolatry	Yes	No	No	No
idol worship	Yes	No	No	No

As nouns, idol worship is a hypernym of verbolatry; that is, idol worship is a word with a broader meaning than verbolatry:

verbolatry: the worship of words
idol worship: the worship of idols; the worship of physical objects or images as gods

Other hypernyms of verbolatry include idolatry.

verbolatry (noun)	idol worship (noun)
the worship of words	the worship of idols; the worship of physical objects or images as gods