[klog, klawg] 
verb, clogged, clog⋅ging, noun | 1. | to hinder or obstruct with thick or sticky matter; choke up: to clog a drain. |
| 2. | to crowd excessively, esp. so that movement is impeded; overfill: Cars clogged the highway. |
| 3. | to encumber; hamper; hinder. |
| 4. | to become clogged, encumbered, or choked up. |
| 5. | to stick; stick together. |
| 6. | to do a clog dance. |
| 7. | anything that impedes motion or action; an encumbrance; a hindrance. |
| 8. | a shoe or sandal with a thick sole of wood, cork, rubber, or the like. |
| 9. | a similar but lighter shoe worn in the clog dance. |
| 10. | a heavy block, as of wood, fastened to a person or beast to impede movement. |
| 11. | clog dance. |
| 12. | British Dialect. a thick piece of wood. |
clog (klôg, klŏg)  (click for larger image in new window) n.
v. tr.
[Middle English, block attached to an animal's leg.] |
