(adj): relatively thick from top to bottom
(adj): thick in the chest
(adj): having a relatively large diameter
(adj): having a thickness made up of four layers or strands
(adj): made of fabric having considerable thickness
(adj): of relatively large extent and density
(adj): made of layers of fabric held together by patterned stitching
(adj): made or having become thick
(adj): having a thickness made up of three layers or strands
(adj): having a thickness made up of two layers or strands
(adj): having component parts closely crowded together
(adj): vs. distributed) -- (gathered together or made less diffuse
(adj): vs. thin) -- (relatively dense in consistency
(adj): thickened or coalesced in soft thick lumps (such as clogs or clots)
(adj): capable of coagulating and becoming thick
(adj): transformed from a liquid into a soft semisolid or solid mass
(adj): thick like cream
(adj): permitting little if any light to pass through because of denseness of matter
(adj): thick like gelatin
(adj): forming viscous or glutinous threads
(adj): having the consistency and appearance of soup
(adj): having a relatively high resistance to flow
(adj): made thick in consistency
(adj): spoken as if with a thick tongue
(adj): vs. intelligible) -- (poorly articulated or enunciated, or drowned by noise
(adj): having a short and solid form or stature
(adj): vs. tall), little -- (low in stature; not tall
(adj): hard to pass through because of dense growth
(adj): vs. penetrable) -- (not admitting of penetration or passage into or through
(adj): (of darkness) very intense
(adj): vs. mild) -- (possessing or displaying a distinctive feature to a heightened degree
(adj): predicate) -- ((used informally) associated on close terms
(adj): vs. distant) -- (close in relevance or relationship
(adj): (used informally) stupid
(adj): vs. smart) -- (lacking or marked by lack of intellectual acuity
(adj): abounding; having a lot of
(adj): vs. scarce) -- (present in great quantity
(adv): with a thick consistency
(adv): in quick succession
(n): the location of something surrounded by other things
(n): the region that is inside of something
"Intimate. They are as thick as two inkle-makers."
- Francis Grose, 'The Vulgar Tongue'.