silk gland vs serictery

silk gland and serictery both are nouns.

Word	Noun	Adjective	Verb	Adverb
silk gland	Yes	No	No	No
serictery	Yes	No	No	No

As nouns, silk gland and serictery are synonyms defined as:

silk gland and serictery: silk-producing gland of insects (especially of a silkworm) or spiders

Other synonyms of silk gland include sericterium.

silk gland (noun)	serictery (noun)
silk-producing gland of insects (especially of a silkworm) or spiders	silk-producing gland of insects (especially of a silkworm) or spiders