to hinder or obstruct with thick or sticky matter; choke up

to clog a drain.

to crowd excessively, esp. so that movement is impeded; overfill

Cars clogged the highway.

to encumber; hamper; hinder.

to become clogged, encumbered, or choked up.

to stick; stick together.

to do a clog dance.

anything that impedes motion or action; an encumbrance; a hindrance.

a shoe or sandal with a thick sole of wood, cork, rubber, or the like.

a similar but lighter shoe worn in the clog dance.

a heavy block, as of wood, fastened to a person or beast to impede movement.

clog dance.

British Dialect . a thick piece of wood.

noun

clearance , opening

verb

clear , free , open , unblock , unclog , unencumber , unstop

noun

bar , block , blockade , burden , cumbrance , dead weight , drag , encumbrance , hindrance , impedance , impediment , obstruction , snag , barricade , barrier , blockage , hamper , hurdle , obstacle , stop , traverse , wall , chopine , deadweight , dragweight , jam , occlusion , oppilation , sabot , shackle , stoppage

verb

burden , choke , close , congest , curb , dam up , encumber , entrammel , fetter , fill , glut , hamper , impede , jam , leash , obstruct , occlude , plug , seal , shackle , stopper , stop up , stuff , tie , trammel , block , cork , stop , bar , barrier , blockage , check , dance , difficulty , encumbrance , gum , halt , hinder , hindrance , load , lump , oppilate , overload , overshoe , pack , restrain , restraint , shoe , snag , weight