tripe vs hackwork

tripe and hackwork both are nouns.

Word	Noun	Adjective	Verb	Adverb
tripe	Yes	No	No	No
hackwork	Yes	No	No	No

As nouns, hackwork is a hyponym of tripe; that is, hackwork is a word with a more specific, narrower meaning than tripe:

tripe: nonsensical talk or writing
hackwork: (Literary & Literary Critical Terms) undistinguished literary work produced to order.

tripe (noun)	hackwork (noun)
nonsensical talk or writing	professional work done according to formula
lining of the stomach of a ruminant (especially a bovine) used as food	(Literary & Literary Critical Terms) undistinguished literary work produced to order.