1. (

• obstruct ,
• obturate ,
• impede ,
• occlude ,
• jam ,
• block ,
• close_up

) block passage through; "obstruct the path" ;

1. (

• occluded

) closed off; "an occluded artery" ;

2. (

• occluded ,
• sorbed

) (of a substance) taken into and retained in another substance; "the sorbed oil mass"; "large volumes of occluded hydrogen in palladium" ;