simple past tense and past participle of occlude

closed or obstructed / (meteorology) (of air) forced upwards by colder, denser air

Able to be occluded.

plural of occludant

Something that occludes. / (phonetics) Synonym of occlusive

Serving to occlude or close.

Alternative form of occludant

plural of occludent

(transitive) To obstruct, cover, or otherwise block (an opening, a portion of an image, etc.). / (transitive) To absorb, as a gas by a metal.

An object that partially or completely impedes the amount of light reaching the eye. / (medicine) An implement designed to temporarily block light to one eye.