pounder vs force unit

pounder and force unit both are nouns.

Word	Noun	Adjective	Verb	Adverb
pounder	Yes	No	No	No
force unit	Yes	No	No	No

As nouns, force unit is a hypernym of pounder; that is, force unit is a word with a broader meaning than pounder:

pounder: (used only in combination) something weighing a given number of pounds
force unit: a unit of measurement of physical force

pounder (noun)	force unit (noun)
a heavy tool of stone or iron (usually with a flat base and a handle) that is used to grind and mix material (as grain or drugs or pigments) against a slab of stone	a unit of measurement of physical force
(used only in combination) something weighing a given number of pounds