aspergill vs device

aspergill and device both are nouns.

Word	Noun	Adjective	Verb	Adverb
aspergill	Yes	No	No	No
device	Yes	No	No	No

As nouns, device is a hypernym of aspergill; that is, device is a word with a broader meaning than aspergill:

aspergill: a short-handled device with a globe containing a sponge; used for sprinkling holy water
device: an instrumentality invented for a particular purpose

aspergill (noun)	device (noun)
a short-handled device with a globe containing a sponge; used for sprinkling holy water	any clever maneuver
	an instrumentality invented for a particular purpose
	an emblematic design (especially in heraldry)
	any ornamental pattern or design (as in embroidery)
	something in an artistic work designed to achieve a particular effect