| Noun | 1. | thick - the location of something surrounded by other things; "in the midst of the crowd" | |
| Adj. | 1. | thick - not thin; of a specific thickness or of relatively great extent from one surface to the opposite usually in the smallest of the three solid dimensions; "an inch thick"; "a thick board"; "a thick sandwich"; "spread a thick layer of butter"; "thick coating of dust"; "thick warm blankets"fat - having much flesh (especially fat); "he hadn't remembered how fat she was" broad, wide - having great (or a certain) extent from one side to the other; "wide roads"; "a wide necktie"; "wide margins"; "three feet wide"; "a river two miles broad"; "broad shoulders"; "a broad river" thin - of relatively small extent from one surface to the opposite or in cross section; "thin wire"; "a thin chiffon blouse"; "a thin book"; "a thin layer of paint" | |
| 2. | thick - closely crowded together; "a compact shopping center"; "a dense population"; "thick crowds"concentrated - gathered together or made less diffuse; "their concentrated efforts"; "his concentrated attention"; "concentrated study"; "a narrow thread of concentrated ore" | |
| 3. | thick - relatively dense in consistency; "thick cream"; "thick soup"; "thick smoke"; "thick fog"thin - relatively thin in consistency or low in density; not viscous; "air is thin at high altitudes"; "a thin soup"; "skimmed milk is much thinner than whole milk"; "thin oil" | |
| 4. | thick - spoken as if with a thick tongue; "the thick speech of a drunkard"; "his words were slurred"unintelligible - poorly articulated or enunciated, or drowned by noise; "unintelligible speech" | |
| 5. | thick - wide from side to side; "a heavy black mark"broad, wide - having great (or a certain) extent from one side to the other; "wide roads"; "a wide necktie"; "wide margins"; "three feet wide"; "a river two miles broad"; "broad shoulders"; "a broad river" | |
| 6. | thick - hard to pass through because of dense growth; "dense vegetation"; "thick woods"impenetrable - not admitting of penetration or passage into or through; "an impenetrable fortress"; "impenetrable rain forests" | |
| 7. | thick - (of darkness) very intense; "thick night"; "thick darkness"; "a face in deep shadow"; "deep night"intense - in an extreme degree; "intense heat"; "intense anxiety"; "intense desire"; "intense emotion"; "the skunk's intense acrid odor"; "intense pain"; "enemy fire was intense" | |
| 8. | thick - abundant; "a thick head of hair"heavy - unusually great in degree or quantity or number; "heavy taxes"; "a heavy fine"; "heavy casualties"; "heavy losses"; "heavy rain"; "heavy traffic" | |
| 9. | thick - heavy and compact in form or stature; "a wrestler of compact build"; "he was tall and heavyset"; "stocky legs"; "a thick middle-aged man"; "a thickset young man"fat - having much flesh (especially fat); "he hadn't remembered how fat she was" | |
| 10. | thick - (used informally) associated on close terms; "a close friend"; "the bartender was chummy with the regular customers"; "the two were thick as thieves for months"colloquialism - a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech close - close in relevance or relationship; "a close family"; "we are all...in close sympathy with..."; "close kin"; "a close resemblance" | |
| 11. | thick - used informallystupid - lacking or marked by lack of intellectual acuity | |
| 12. | thick - abundantly covered or filled; "the top was thick with dust"abundant - present in great quantity; "an abundant supply of water" | |
| Adv. | 1. | thick - with a thick consistency; "the blood was flowing thick" | |
| 2. | thick - in quick succession; "misfortunes come fast and thick" | |