slim thick vs thickset

slim thick and thickset both are adjectives.

Word	Noun	Adjective	Verb	Adverb
slim thick	No	Yes	No	No
thickset	No	Yes	No	No

slim thick (adjective)	thickset (adjective)
of a female with a large bottom and a slim waist	planted or growing close together
	having a short and solid form or stature